Pregnant Sex is Disgusting!!

I'm 21 weeks pregnant with my second child, and needless to say my sex drive is non existent.

My husband and I usually have a pretty great sex life. We're both adventurous and know what we like. We have pretty good communication when it comes to sex too.

But ever since I've hit my 2nd trimester I do not want him to touch me!!! Everything I usually like is uncomfortable and kind of gross feeling. It's terrible. I feel bad for my husband, but the one time I tried to go through with it anyway I just felt completely violated.

I didn't go through this with my first child and I'm not sure if this is normal, or if it will get better. Any one else?