I have had that happen to me. I was laying in the bed one night and then all of a sudden i stretch my legs a lil and i am bawling from the pain. my so rubbed my legs but i am like why is this happening. It happens occasionally now. I am pregnant, due in dec, but all these aches and pains i have some are intense. I even sometimes have body parts go numb. I told my doc about it and they said that it is bc my body is shifting making room for the baby. I am like really? I want some meds this hurts right. They tell me take tylenol. So talk to your doc tell them how you feel. They may prescribe you meds. I am a "high risk" that might be why they did not prescribe me anything for the pain.
at 9:34 AM on Oct. 8, 2010