you had sex? Seems like everytime my husband and I do (which now it seems is hardly ever, just don't feel like it!) afterward, I start cramping. Not horrible but enough to be uncomfortable for several minutes. Also, the other day, I went walking, just walked around the block, which is around a mile. I got halfway through and started cramping again. I had no choice but to walk home, but I was definatly walking in pain

Anybody else have this. I'm 11 weeks by the way..
Re: did you guys cramp when or after...
You will most likely always cramp after sex, when you orgasm your uterus will contract. Your husbands sperm also contains prostaglandins, this sometimes also causes cramping. Please keep in mind that orgasm is very good for you and your baby, the oxytocin (the love hormone) you release goes through your body and does reach your baby. The positive vibes are fantastic...
So yes always expect to cramp for a little while after sex it is very normal and expected. Don't worry! Enjoy those amazing pregnant orgasms!!