So. If I stop going to therapy and choose to rehab on my own, which would consist of recumbent exercise bike. Leg raises, heel slides, gentle stretches, walking, then would that be enough? I dont want to rupture a tendon. I am at 0/110..I understand from reading the articles on this site that you can get to 120 without pushing it and the window of opportunity doesn't necessarily close at 12 weeks.