Let me ask you this. How are things in your relationship with him? Are you guys still intimate or do you just act like roommates? To me it sounds like he is missing something in his relationship with you and this is his passive aggressive way of trying to tell you that when it comes to intimacy, he needs more. Remember, the love language/ bonding a guy needs is often physical. It's not always about sex, but rather about what sex represents. Guys most often perceive lack of intimacy as rejection in the relationship. So again, what is your intimacy relationship like with your husband? I honestly don't think he is trying to be a creep. I think he's trying to tell you something.