Hello, this is my first ever post.
My partner has been really stressed at work lately, working unpaid overtime at home at the weekends and in the evenings. His boss wants him to do something completely impossible in a really short timeframe. It's a small company and he thinks that essentially, if this doesn't happen, it will go under and he won't have a job. This job is really important to him and I completely get why he is working so hard, and why he is stressed out.
Since he started this job in November I've taken over all the housework (he's out of the house 60 hours a week and I'm a full-time student). Usually he's appreciative and thanks me at least once a week (usually when I point it out looking for praise, but hell, I'm only human).
For the last couple of weeks though, he's been snapping at me all the time. He gets annoyed when I don't have the windows open when he comes home (because it's too hot in the house), or if I've made soup for dinner when he is really hungry and wants potatoes (I am not a mind reader), or if I want to watch TV he doesn't like, or if I ask him to do anything at all (like ask his boss for the day off when we're going on holiday in three weeks' time, or finally do his tax returns).
This happened back when he started his job - we moved house at the same time; it was pretty stressful - but I was the one who did all the organising for the house move, and I didn't turn into a little bitch like he did. I'm tired of this and I need it to not be happening (I am revising for my finals at the moment) but generally when he starts snapping I just leave the room because if I start an argument I will never win.
How do I bring this up? Or should I just weather it until his job gets less stressful and we can have a calm conversation about it? I'm not exactly at the end of my tether, it's just a bit shit and I miss my nice kind partner.
TL;DR My DP gets snappy when he's stressed at work. It's not awful, but I don't like it. Should I bring it up now or wait until he's not stressed?