It sounds like you have trigger points building up. Stretch your arms, shoulders, and back everyday. I recommend arm stretches for doing handstands. Also, make

It sounds like you have trigger points building up. Stretch your arms, shoulders, and back everyday. I recommend arm stretches for doing handstands. Also, make sure your arms and upper body are warm, borderline hot. I wear winter cycling sleeves because they are thin and don’t get in the way. Also wear a thin smartwool sweater, and the heat is on 76. Completely reversed the pain and discomfort I had been experiencing for years by doing the above daily.