I'm Having Alot Of Pain In My Left Hip. This

I'm having alot of pain in my left hip. This has being on for almost 3 yrs. It will have a grabbing feeling at times. It has taken me down several times before. Doctor says Bursitis and Arthritis I was in pain management for over a yr. getting shots in my lower back and hip. Last set lasted only 2 days. I've been in therapy . What more can I do for the pain? I take Hydrocodone 10/325. It really interferes in my life.