We had a social engagement tonight, DH did not come but offered to stay home and "babysit" as we are also out tomorrow night and to be honest he did not fancy tonight much - fairly tame work related sort of do. So off I went, leaving him with the kids fed, bathed, and in bed albeit not asleep. I come back at 11pm and find him fast asleep so much so he does not even know I am home, despite me coming in and speaking loudly to him and giving himn a shake. The TV was on, central heating going full blast, back door unlocked, remains of curry etc on the table. He has drunk a double G&T and a full bottle of wine. He has had a rough week and I know he was knackered but am annoyed at booze drunk as he knew he was going to be in sole charge of the kids - what if there had been a fire or one of the kids had woken up - he would not have heard a THING. Is this reasonable behaviour or AIBU? Bear in mind I VERY rarely go out, and even more rarely go out on my own.