I keep getting severe pain in the left side of my pelvis when i run or walk for long periods of time. it feels quite deep in my pelvis. i don't want to bother the GP if it is just dehydration etc!
sorry cant really advise what your problem is as does not seem to be there all the time. I have a deep pelvic pain that is pretty much there all the time (I am female) - got various tests done, a bit of endimitriosis zapped but its still there niggling - very much able to live with it though . The consultant told me that 75% of pelvic pain is unidentified!