I have never met anyone else with a ruptured quad. I ruptured my left quad tendon once and my right one three times :angry7:. I am actually recovering from my most recent surgery right now. I have to drive with my right leg up and use my left for brakes and accelerator ... man, I need to buy me a bench seat mopar for ease of use8)
Keep doing PT. You can get that leg a lot stronger. No pain, no gain. Good luck buddy.