I will be 33 weeks tomorrow and have been having the worlds worst pain everywhere. Been cramping, having a backache, a dull pressured feeling in my vagina, and upper inner thigh pain to where it hurts to walk and it throbs when I sit or lay down. Any idea what could be going on? The last time they measured the baby was at 28 weeks and they said he was measuring 3-4 weeks ahead and in the 93rd percentile. At my bpp yesterday they said he was head down could that be whats causing the pain? The pain is different than lightning crotch pain. Its pretty consistent. Baby is moving a good amount but the pain is there even when he doesnt move. and ive been drinking loads of water, but no matter what I do its not going away. :(