Weird situation?

So. Maybe I’m overreacting. Maybe I’m crazy for being...idk, irritated, about this but I’m only human. My husband never calls me pretty, beautiful, whatever. Never compliments me or says anything nice to me anymore. His sister posted a text message he sent her and he said “your hair looks amazing! You’re so pretty”. He never says things like this to me. Ever :/ I got my hair done a few weeks ago and he said nothing. I curled my hair the other day, had on a nice outfit (I’m super pregnant) and he didn’t even act like he noticed. I guess it just hurts my feelings that my husband never says anything like that to me. I’m stupid for being jealous, I know. I just wish my husband treated me a little like he used to.