I have a sharp pin in my lower abdomen if I cough whilst laying down, or if I stand from a sitting position quickly? I ve had this come and go for years, I thought it was when I was ovulating, however it seems to be quite prominent for the last 2 weeks? Also, not sure if this is related, However when I squeeze my buttocks together (I m a professional dancer so this could be a separate injury I have picked up) I get a deep sharp pain in my right hip? Both pains are equally sharp and about a level 8. Can you give me any idea?