Going back to work: the first six weeks are the worst of it

This works through returning to work after leave in the order the parts actually depend on each other.

Three transitions at once

A new childcare arrangement, a job you have been away from, and a body and brain still recovering all arrive in the same week. Treating it as purely a work transition consistently underestimates it, which is why the first weeks feel disproportionately hard. The emotional part is real regardless of how much you wanted to return, and wanting to go back does not exempt anyone from it.

Almost everyone reports the same shape: worst at the start, substantially better within a couple of months.

Start midweek if you can

A two or three day first week is far easier than a full one, and the first complete five-day week is the one that hurts. Phased returns exist in some workplaces and countries and are usually available on request rather than offered.

Over a term, aligning the childcare settling period so it finishes before the return, rather than overlapping with it, removes one variable. A trial run of the whole morning, before the first real day, catches the logistics problems while they are cheap.

The illness collision

The first months of group childcare produce a run of infections, arriving precisely when leave is depleted and you most want to appear reliable. This is predictable, universal and almost never planned for, which is why it feels like personal bad luck.

Agreeing in advance who covers which days, and what the backup is, converts a recurring crisis into an arrangement. Knowing your workplace policy on dependants before the first phone call is worth more than any amount of apologising.

Know what you are entitled to

Flexible working requests, facilities for expressing milk, leave for dependants, and protection from detriment on return all exist in some form in many countries and vary enormously. Reading them before you need to raise them means asking for something specific rather than negotiating from a position of guilt. Where a right exists, exercising it is not a favour, and knowing which situation you are in changes how you ask.

Union representatives, HR policies and national guidance are all better sources than colleagues’ recollections.

The identity part is not trivial

Being competent at something again is a genuine relief for many people and produces guilt in the same people simultaneously. Being less available than before is a real change to the job rather than a temporary dip, and negotiating it openly works better than concealing it. Careers frequently slow around this point, and the slowdown is a trade-off rather than a failing, whichever parent absorbs it.

Households make this decision under real constraints, and there is no configuration that is the correct one.

Every child is different, and so is every week.

The wellbeing part

The return often coincides with a period when postnatal mental health difficulties present, including in partners and in parents who did not give birth. Persistent low mood, anxiety focused on the child, panic, or an inability to switch off are reasons to see a doctor rather than to build more resilience. Sleep is usually still not repaired at this point, which compounds everything else and is worth naming honestly.

On a normal day, perinatal mental health services exist in many countries, and the window they cover is longer than most people assume.

The takeaway

Start midweek, plan the sick days before they happen, and read your entitlements while you are still calm.

The thing they remember is rarely the thing you were worrying about.