Not feeling sexy at all

I'm 23.4 weeks and I am not feeling attractive at all. I feel like my husband doesn't want to have sexy time anymore either. It use to be he's be the one to initiate it all the time. Now I'm the one hounding him for it. This is our first baby and I'm so emotional. I went into our bedroom last night and just started sobbing because I start thinking maybe there's someone else and that's why he isn't very affectionate, maybe he doesn't find me attractive. ( mind you he's never cheated I just get myself all worked up) I tried to explain to him that sometimes I just need him to tell me I look pretty or show me some kind of affection. He is completely lost with these pregnancy hormones. Poor guy. Is it normal to be feeling like this? I just don't know what to do😫