A Tuesday I hit my shoulder getting a kid into a car seat, I assumed rest would help

https://andremhsc906.zenbloomer.com/posts/from-swollen-to-stable-toronto-physio-strategies-in-the-first-weeks-after-knee-replacement

Morning I hit my shoulder getting a kid into a car seat, I believed rest would help, then by the third session a focused massage actually reduced the sharp catch when I reached overhead.