I can't sit more than 17 minutes and also not able to sit in 90 degree position, pain happens. No problem found on walking and Standing. Some times pain also catches during sleeping. I weights 99 kg and not able to work because of this pain. Pain happens in back and in butts. I tried some Ayurveda treatments. But, after practicing it nothing changed except another doctor found out that I have gas trouble and High Uric acid (about 9.4). But, I never have such type of pain which was numbered as symptoms of Uric acid. Also, not able to control foods for losing the weights. Because of this I lost my job, where I can't bare the pain during the long meetings and also long traveling also annoying one. I took xray, but nothing found out. What was the problem and whom I consult?