I told my husband a few weeks ago that I would be having drinks with work colleagues on a Thursday night on account of me leaving the role and he suggested he could leave work early on the Friday (e.g. 4/430pm) so that he could look after my son for the last couple of hours before bedtime in case I was tired from the night before (I look after my son on Fridays). A couple of days before I asked my husband if he still thought he would be able to do that and he said yes, absolutely fine. Now it is the day after my leaving drinks (which I took easy on account of wanting to have a fun day with my son) and my husband told me in the morning he didn’t know what time he would leave. He’s now text me to say he has an away afternoon with colleagues doing a scavenger hunt and won’t likely leave until 5pm or later. I’m feeling a bit let down by this as I rarely ask him to come home early and think it’s very much optional for him to stay after 5 but think I’m probably being unreasonable. However, he does have a bit of a track record of saying he will be home at a reasonable time and then coming home much later after drinks with colleagues (e.g. he got home on Wednesday night at 1.30am). Appreciate your thoughts.