I reduced my hours in 2018 from a 5 to a 4 day week.
This was partly due to my health conditions - both mental and physical. I have ME and spend most of my Friday sleeping - probably from 10-2 which fits with school runs. It helps me keep on top of my fatigue and keep on track with life really.
Someone in my dept (there's only 2 of us office based) is off. My Boss has asked do I fancy some overtime - to work the next 2 Fridays.
It will earn me approx £100. I lost £200 a month when I decreased my hours but we could afford this as a family.
If I say yes it means disappointing my son. He loves our Friday morning walks to school and that I pick him up. It's the only day we get to do that and there is no rush to get to/from school on that day. It also means rearranging plans with my Mum on Friday (Taking her to ikea). But it means an extra £100 in my wage.
If I say no, I worry it will be seen as a mark against me. I don't work in the kind of place that offers overtime so this is a real rare situation.
So WWYD?
YANBU - Say no. Money isn't everything and you have plans.
YABU - Take the extra cash.