Subbha is awesome! For the 2nd time after a slide, I could not kneel with no tears and experienced patellar instability from the partial tear which was painful/swollen to your contact. Went to see Subbha in Feb 2022 b/c not having the ability to kneel was upending my everyday living, https://emilianoziqva.pointblog.net/physiotherapy-for-paraplegia-for-dummies-70227945