Secret kinky husband? Anyone? Lol

So recently my husband has been getting more rough in the bedroom. Like slapping me in the face, pulling on my hair, and talking seriously dirty. Last night he says that I'll say "spank me daddy" and "I've been a bad girl", but I immediately said I don't talk like that and he says " I'm going to make you". It's fun because it's different and hes so gentle and sensitive, I would've never guessed he likes this sort of thing. Lol this happen to anyone else?