In a North York follow-up they suggested adding massage to my rehab

https://lifestyle.kccrradio.com/story/303287/canada-approved-knee-osteoarthritis-implant-now-offered-in-toronto/

At a North York follow-up they suggested adding massage to my rehab, I paused but by session three the knot in my shoulder after hockey had actually relaxed enough to lift without flinch.