I'm 32 weeks and ever since I've been around 30 weeks I can't orgasm anymore. My boyfriend is still doing everything the same and I enjoy sex but I can't climax. It's either my belly is uncomfortable or I can't breath or I feel like I'm too heavy on him. Maybe that's causing the issue. But I don't know and it's irritating because we have always had really great sex and now I'm discouraged because I can't have an orgasm.