My (31f) partner (42m) is angry at me (again) for oversleeping. I didn't set my first alarm for 6.30 and so woke up on my 2nd alarm at 6.45. I got up and went into his room to say good morning (we don't sleep in the same room because he snores) and he was so angry at me because I was late up. The only reason I had to get up this morning was to make his dinner and make sure he was ready for work. He doesn't leave til 8am, the kids are on summer holidays so I didn't need the car. He said I was irresponsible and he couldn't rely on me and got really angry and now won't speak to me. The reason I'm so annoyed is because he then didn't get out of bed until 7.30, and refused to speak to me at all and likely won't now for several days. He's saying that because I'm such a let down, and he can't rely on me, that he wants to leave me. Says I don't do enough round the house and that I'll always let him down. I don't know if I'm just generally not seeing a bigger picture, but to me, it's so trivial. If I don't need to get up, I don't need to go anywhere or do anything today, why is he so angry. I've made his dinner, got his clothes out and gone back into my room, so everything I needed to do was done before he even got out of bed.