I have a severe burning, tearing pain in the muscles either side of my pelvis. It's further around than the sciatic nerve. It's the area of two hands as if holding my pelvis from behind. (pic) I'm 48, in good health, active. Gym 3-4 times a week, swimming also. I eat healthily and am 10.5 stone & 5'6' tall. I've had two MRI's for the pain & x-rays. The joints are perfect. Also a years worth of hospital physio, which did nothing as I'm already pretty fit. Could it be a menopausal symptom? I had my womb removed 6yrs ago but kept my ovaries, so I've no idea where I am regards meno. Regular painkillers no longer work & I don't want to use stronger ones but I'm in agony every day. Any ideas?