back_pain

* "How to Deal With A Back Pain Flare Up" (Follow Along With [Tom_Morrison])  
  https://www.youtube.com/watch?v=wr9pHlgOVEY
* "Glute Med Pain? Achy Back On One Side? Here’s what to do about it!" [Tom_Morrison]
  https://www.youtube.com/watch?v=1YEF5vCuN0g