Last night, me and SO were having sex in doggy style. Well everything's going great and we're enjoying ourselves and all of a sudden I start cramping in my stomach like bad. We stop and he rubs my stomach so I go run some bathwater and sit in the bathtub for about 30-45 minutes. The pain has stopped and I go to lay down and my baby kicks for about a minute or so and stops. This morning I was up at 6 and he wasn't kicking (he's very active in the morning) so I get concerned because it wasn't normal and I drink cold water and about 30 minutes go by and nothing. I then go to drink some water, eat some dots and starbursts, and I eat waffles with syrup. I know if that doesn't work then somethings wrong. I wait and wait and I finally got some faint kicks. He finally started kicking and moving alot but I still want to call my OB to see if I should refrain from sex for until after hes born.