Anxious About Returning to Work? How to Make Your First Week Back Easier

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The time off is almost over. Tomorrow the alarm goes back to 6:30, the inbox has a number on it you don’t want to see, and your stomach already knows. If you feel anxious about returning to work, you’re not broken and you’re not “bad at your job.” Your routine changed while you were away, and your body is bracing for all of it at once. What helps is small and practical: shrink the first week down to a few priorities, decide tonight what you’ll say when people ask where you’ve been, ask for a gradual return if you need one, and give your body two minutes of slow breathing when the dread spikes. Here’s how to do each one.

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Why going back to work after time off feels so hard

It doesn’t matter much why you were away. A vacation, sick leave, parental leave, caring for someone, a career break. The return can hit the same nerve.

Starting somewhere completely new instead of going back? That brings its own kind of nerves, because there is no old routine to lean on yet. Here is what helps when you feel anxious about starting a new job, from the night before to your first week.

Part of it is simple: while you were gone, your days ran on different rules. Mental Health 360 points out that your sleep pattern, energy, social contact and daily routine may all have shifted, and your workplace may have changed too, with new people, systems or priorities. Even walking back into the exact same job can feel unfamiliar at first (Mental Health 360).

The other part is the questions your brain loves to run at 11pm. What if I’ve forgotten how to do everything? What will people think? What if I can’t cope? The mental health charity Mind names exactly those worries, about what colleagues will think and about not being able to cope, as common when people go back after a period of poor mental health (Mind: Returning to work).

Here’s the line worth holding onto: feeling uncertain does not mean you aren’t ready. It means you’re about to adjust. Those are different things.

The night before: a 10-minute plan that calms the dread

The night before is usually the worst part. Your brain treats tomorrow like a cliff edge. Give it something smaller to look at.

  1. Write down three things for day one (3 minutes). Not thirty. Three. For example: “Find out what changed on my project. Clear anything marked urgent. Book 15 minutes with my manager.” Anything else can wait for day two.
  2. Write your one-line answer for “Where have you been?” (1 minute). More on this below. Having it ready takes a surprising amount of pressure off.
  3. Lay out the boring stuff (3 minutes). Clothes, bag, lunch, charger, the commute time. Mental Health 360 notes that getting up earlier, commuting, meals and caring arrangements are all part of the adjustment, so sorting them ahead removes avoidable pressure on the first morning.
  4. Do two minutes of long-exhale breathing (2 minutes). Breathe in through your nose, take a second small sip of air on top, then let it go slowly through your mouth, longer than the in-breath. Repeat. This “cyclic sighing” pattern came out best for improving mood and lowering breathing rate in a month-long Stanford study comparing four 5-minute daily practices (Balban et al., 2023). If that feels awkward, the NHS has a simpler version: breathe in gently counting to 5, out counting to 5, and keep going for a few minutes (NHS breathing exercises for stress).

If you have a few days rather than one night, Mind suggests shifting your sleep and wake times back toward your work schedule before day one, so the first alarm isn’t a shock. It’s a small move that makes the first morning less brutal.

And if Sunday-night dread is a weekly thing for you, not just a post-holiday thing, our guide on Sunday work anxiety goes deeper on that loop.

Your first week back: don’t try to catch up on everything

This is the trap. You want to prove you’re fully back, so you open 400 emails, read every thread and try to get across every change by Wednesday. By Thursday you’re exhausted and convinced you’ve lost it.

Mental Health 360 puts it plainly: you don’t need to know everything that happened while you were away. Focus on what you need to know now, and ask your manager, “What are the most important things I need to deal with first?” A manageable first week is worth more than trying to recover weeks of information in a few days.

A simple inbox plan for day one

  • Search, don’t scroll. Search your inbox for your manager’s name, your main project and words like “urgent” or “deadline.” Handle those first.
  • Read the latest message in each long thread. The end of the thread usually tells you where things landed. You rarely need the 14 replies before it.
  • Archive the rest into one folder. If something important is in there, someone will ask again. That’s not a failure. That’s how teams work after anyone’s time off.
  • Find out what changed. New people, new tools, new priorities, who now owns what. That short list matters more than any single email.

Feeling rusty is not the same as being worse at your job

You might forget a process, blank on someone’s name, or need help with a system you used to know by heart. Mental Health 360 calls this out directly: things that were automatic may need more thought at first, and that doesn’t mean you can’t do your job anymore. Colleagues who stayed had time to adapt gradually. You’re taking in the changes all at once. Measure yourself against your own first day back, not against them.

If you’re already scared of slipping up, you’re not alone. Our page on making mistakes at work because of stress has a reset for exactly that spiral.

What to say when people ask where you’ve been

For many people this is the part they dread most. Especially after sick leave or a hard personal reason.

You don’t owe anyone the full story. Mental Health 360 suggests deciding beforehand what you’re comfortable sharing, and gives a simple line you can use as is:

“It’s good to be back. I’m just getting settled in again.”

A few more you can borrow, depending on how much you want to say:

  • “I took some time for a family thing. All good now, thanks for asking.”
  • “I was off sick for a bit. Glad to be back. What did I miss on the project?”
  • “I’d rather not get into it, but thanks for checking in.”

That last one is fine. Ending with a work question (“What did I miss?”) is a handy move too. It moves the conversation somewhere easier for both of you.

Going back after sick leave or mental health leave

If your time off was for your health, including your mental health, you have more options than you might think. You don’t have to just show up on Monday and run at full speed.

  • Talk to your doctor first. The NHS suggests talking to a doctor before going back, then arranging a meeting with your employer or occupational health to go over your concerns (NHS: Returning to work after mental health issues).
  • Ask for a phased return. Mind describes this as agreeing with your manager to work part-time or on certain days to start with. The NHS also lists flexible hours, support from a colleague and a place to take a break when needed as things worth asking about.
  • Know your rights in the US. Under the Americans with Disabilities Act, you may have a legal right to a reasonable accommodation for a mental health condition. The EEOC gives examples such as changed break and work schedules (for instance, around therapy appointments), a quieter workspace, written instructions from a supervisor, and permission to work from home. Your condition does not need to be permanent or severe to qualify, and you can ask at any time (EEOC: mental health conditions in the workplace).
  • Get free advice if you’re unsure what to ask for. The Job Accommodation Network (JAN) gives free, confidential guidance on workplace accommodations and suggests talking about accommodations in the lead-up to your return, so they can be in place on day one (JAN: return to work after mental health treatment).

If your leave was about burnout, the return needs extra care, because the same workload is often waiting for you. Our burnout recovery plan covers what to change so you don’t end up back where you started.

Back from vacation and the calm is already gone?

You had a great week off, and by Wednesday it feels like it never happened. That’s not just you.

A 2009 meta-analysis found that vacations had a small positive effect on health and well-being, but that the effect soon faded after people went back to work (de Bloom et al., 2009). A larger 2025 meta-analysis of 32 studies was more hopeful: it found vacation has a large effect on well-being that does not fade as quickly as earlier research suggested, and that switching off mentally and being physically active on vacation were linked to the best results (Grant, Buchanan & Shockley, 2025).

Either way, the practical lesson is the same. Don’t count on the trip to carry you. Bring one piece of it back with you:

  • Keep the walk you took every morning on holiday, even if it’s 10 minutes around the block.
  • Leave work at a set time on your first three days back. Protect the evening.
  • Keep the two-minute breathing from above as a daily habit, not just an emergency tool.

Next time, a little planning before you leave helps too. Our guide to leaving for vacation without work stress covers the handover side.

When it’s more than first-week nerves

Most return-to-work anxiety eases as the days become familiar again. Give it a little time, then ask yourself honestly: what’s getting easier, and what still feels hard?

If the dread isn’t easing, talk to someone. Mental Health 360 suggests that if returning is causing significant anxiety, persistent low mood or sleep problems, you speak with your employer, occupational health, an employee assistance programme or your doctor. The US National Institute of Mental Health lists signs that stress is affecting your health, such as trouble sleeping, headaches or body pain, and excessive worry, and notes that long-term stress can raise the risk of anxiety and depression (NIMH: I’m So Stressed Out!).

If you ever feel you can’t keep yourself safe, call or text 988 in the US to reach the 988 Suicide & Crisis Lifeline, any time.

And if the problem is the job itself, not the return, that’s worth naming too. Feeling flooded once you’re back in the full workload is a different problem. Our guide on feeling overwhelmed at work picks up from there.

You don’t have to feel like you did before you left

Being anxious about returning to work is your body getting ready for change, not proof that you can’t handle it. Shrink day one to three things. Have your one-liner ready. Ask for a gradual start if you need it. Breathe out slowly when the dread spikes. Your first day back doesn’t decide how the next six months will feel. It’s just day one.

Get the free 3-minute calm-down for the night before you go back.

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