Hi. Just noticed that a lot of people on here have had bad experiences with physical therapy. I, too, am having more pain now than when I wasn't doing what the therapist told me to do. I feel like I "should" be doing the exercises since she's medically trained and I'm not. If I do the extension while laying on my stomach, I'm okay as long as I don't push up too far (like a push up). But the therapist wants me to push and push and push... to the point where it feels like I'm hyperextending. The fact that others on here have mentioned poor results just lets me know that maybe I should listen to my pain more than another person. Any thoughts, suggestions??