AIBU? He has a problem with not being able to shut the freezer door properly and has ruined loads of home cooked food in the past, been told multiple times to shut the freezer door properly. It's not hard. Not broken or anything he is just careless.
Anyway I've been pumping every day for over 2 months since my daughter was born to build up a supply for when I go back to work. He didn't shut the door properly and about a third is over half defrosted. I am so angry! He said sorry it was an accident then told me to stop going on about it (I wasn't, it just happened). I am just fuming, he doesn't understand why it's a big deal.