Dh regularly goes out to his friends house 3 doors away from us until early hours of the morning 1/2am. He leaves the door unlocked which he knows I hate and makes me feel unsafe (we live in a very quiet area but you never know what could happen). He also always goes after I've gone to bed so it's almost as if he hopes i don't notice he's gone. For context we are in our 30s, have children, and both work (him full time). It never affects him getting up for work in the morning, or getting up with the dc but I just find it really odd for someone his age to do and sometimes makes me feel like I'm married to someone in their 20s being out half the night all the time. He says I'm controlling and it's no different to me seeing my friends in the daytime but I disagree. Am I controlling for not liking it?