I went to the emergency room, I had so much pain where my buttocks, thighs, and lower back is. Since I have that pain I started getting irregular periods anytime I ache I notice I get little spot of my period. They told me it was a kidney infection. I took some antibiotics for two weeks. Went back to follow up with the physician. Now they tell the urine analysis have no bacteria in it, pretty much telling me I never had a kidney infection. I'm 37 years old my coworker told me it could be premenopause or a sciatic nerve pain which ever one it is. I'm hoping to me meet someone who have the same condition as me. I feel confuse I don't have health insurance and I pretty much ran out of money for doctors help.