We have a 4yo and a nearly 2yo. The 2yo doesn't sleep. We're up every night multiple times with him. We take it in turns to look after him whilst the other sleeps. In September DH is going away on a leisure trip for 10 days. He'd planned this over a year ago and I said fine. But now it's drawing closer and I'm panicking as I don't know how I'm going to cope with the nights and go to work as well. It's starting to piss me off that he's going. My friends haven't helped by telling me he's lucky I'm "letting" him go. But I'm no his keeper! However, AIBU to feel resentful that he's going and leaving me to deal with this on my own?