How far along are you? I have also been having trouble with the achey pains at night when im trying to sleep have you also had this problem?
I have the same achy pain....i think it is because we are growing, we are at the point now that we are probably going to look pregnant instead of just chubby LOL. I feel like mine is stretching all the time and sometiems it is very uncomfortable and makes me nervous as well....then i either check for a heart beat or try to wake him up so that i can feel him moving
Don't they drive you nuts? I'm 17w3d and I get them sometimes too and they do worry me at times but as soon as I feel my son moving again, I feel a little better. I go to my OB on Friday so when I go, I'll mention it to him and see what he says. Hope you feel better soon. In the mean time, try a warm rag or something over youe belly and see if it helps any. Sometimes it does with me, sometimes it doesn't.