My boyfriend won't have sex with me

Georgia
I'm 34+4 and my boyfriend hasn't had sex with me for atleast 2-3 months. He says that he feels weird and says that he'll feel better about it once our daughter has been born. 
Is anyone else experiencing this? My confidence is slowly fading, altogether and my hormones aren't helping my emotions.
I don't feel like talking to him about it anymore as it never changes and I'm tired of being pushed away. I'd love to hear your stories.
Thanks ladies x
Edit:
I just wanted to add that I still get every other form of affection, constant cuddles and kisses etc. I just miss feeling sexy and I feel like he isn't attracted to me anymore. ☹️