Omgoodness!! I can remember the same thing happening to me when I was preg - I remember those cramps more than the birth!! Lol

I would get them really early in the morning when I was still sleeping - I swear I would fly out of that bed trying to get rid of it.

They just stopped one day - I suspect it may have been dehydration - are you drinking enough water?

I hope they stop soon - they ate the worst!!!!