My Experience: One Year of HIIT

Last year I was kicked out of physical therapy, which was my primary form of exercise at the time, because well...I got better. Before that I did Crossfit, I don't know if that was part of me being in physical therapy though. I just had chronic neck and shoulder pain. The physical therapy, consisting primarily of gentle upper body and core exercises, was fairly effective for that. I was disappointed though that it didn't seem to do much for my posture.