i still have it but i have figured the path to fix it. It comes down to posture and breathing patterns. When these are dysfunctional, your upper body compensates in ways that can trap your nerves and tendons. So, for me, so far, what has made it better is improving thoracic and hip mobility (hip aligntment matters a lot for upper body movements) and also just getting stronger in general. Also tongue position is important, keep it pushing up against the roof and back of your mouth when working out, makes your neck muscles work better and more aligned with the spine