Hip Tendonitis

Hi, my name is Stephanie and I started having hip pain about 3 or 4 months ago. After going and having an MRI and X-rays done which was fine. My doctor first believe I pulled something, and then it was bursitis. I saw an orthopedic doctor today and he told me it is tendonitis. I am in so much pain. I have been through many anti-inflammatories, ice and now stretching and nothing helps. It is restricting me from my work and I can not even sleep on that side of my body. I am only 21 years old and I can hardly walk. Anyone know of anything that will help me Please! I go back for more pt in 4 weeks if the pain is still here.