This patient support community is for discussions relating to relationships, abstinence, arousal problems, birth control, cohabitation, commitment, communication, couples counseling, desire, sexual technique, and sexually transmitted diseases (STDs).
It is very normal for guys to back off intimacy during a pregnancy for a lot of reasons. They do not want to hurt you, it turns them off, some even feel like they will hurt the baby. Or it could be that he just is not into the responsibility of it all and is now getting cold feet. Which reason why in your situation, only he can tell you. Congrats on your little boy, I hope all goes well for you. Do you have a name?
I was with someone for 9 years, during that time we had a daughter, while I was pregnant he treated me the same as yours is treating you and then he totally left me and started seeing someone else. We did not get back together until my daughter was 5 months old. 6 years later I became pregnant with my son, he did the same thing to me again except this time he kicked me out, hid my daughter from me and moved someone else in that very weekend. They ended up getting married but I'm the bad guy. He hates every man I date, they(both he and his wife) talk down about me to my children, they have said I'm ugly, etc. I know this is pure jealousy but he was the one who booted me, not the other way around. Now that I look back it was good riddance, I cannot imagine living the life she has to live with that man on a daily basis.
Good luck to you and I hope your relationship doesn't come to the point that mine did. Is he abusing you in any way? Is he staying out or has started going out? Is he interested in the baby at all?