Today was my third PT session and we added a few new things. First the elbow massage included the scraping of my incision scar with a metal tool. This was done to help breakup the scar tissue building under the skin. It was slightly uncomfortable but not enough to pull away. We also added rolling a ball under my palm on a table and also against the wall. Additionally we put my palms against the wall, leaning slightly into the wall, and then shuffled along the wall.