I am new to this site. I had L4, L5 & SI flex fusion last January and still in a lot of pain. Other than physical therapy and pain meds, does anyone have any remedies to relieve pain? I have developed bursitis on my hip and there are a lot of knots on both sides of scar which I think is scar tissue which hurt all the time. I still go to physical therapy and walk on a treadmill in an effort to loosen the stuff up. As many of you know, this pain is mentally and physically debilitating. Would love to hear about what others are doing to deal with the pain.