Good grief, how did this come up twice?
And Chris, do not give up on your physical therapy after the medical profession tells you that's all they can do. I had a bad accident years ago and it looked like I was going to be handicapped for life, but I kept on working at it and recovered far more than if I would have just accepted my prognosis (from 40% of normal to 95% of normal). I don't know about your injuries, but don't give up on continuing to heal. Strengthen what you can adapt what you must. Laugh every day.