Never Good Enough

Okay my fiance woke this morning wanting sex, I don't mind but not when our kid is awake and crawling on our bed. He was getting on top of me getting mad because I wouldn't have sex, and I told him why. So he got up to shower and said "And you wonder why I have to Jack off so much".....I always have sex with him and get him off....makes me feel like I really don't please him :(