As I am rehabbing my “new knee”, my P.T. And my orthopedic dr. both keep telling me that “eventually” I “should” be able to kneel….but I can’t yet. Now, on the surface, this doesn’t seem to be a big deal, until you try to do a bird dog, or cat/cow stretch, or try to stand up off the floor! I think, with the number of dpt’s now involved with fb, it would be great to have some workouts or even a program that is new knee friendly. Anybody else interested? In talking to many others with young knees, kneeling and standing from floors is an ongoing struggle for many….