Husband wants nothing to do with me sexually

I’m 37 w and I don’t think we’ve had sex since I was 12w. He doesn’t look at me the same, and basically wants nothing to do with me in that way. I get it, but it still hurts. Everything else is our relationship is great. Tried talking to him about it last night and he wouldn’t say anything. I think he doesn’t want to hurt me by telling me what he really thinks. So depressed now thinking things will never be the same even when she gets here.