Quote:
Originally Posted by BookToMarket
Conclusion:
Continue using a wider grip during squats and work on my shoulder even more. Am I crazy to think my shoulder is impeding my squats though? Maybe...but it makes sense to me
I have no idea how to fix your shoulder issue, but I definitely think that it can affect your squats. I had a couple of months where I had this weird arm/shoulder pain every time I would get in the rack position (very different from what you have). Even just the empty bar was uncomfortable, but with weight it was worse. I just tried to power through for a while, but it resulted in me favoring one side, which threw off my whole squat. Eventually I took some time off and it got better and the squat did too.
Coincidentally, one of the things that really helped me was a slightly wider grip (but now I've gone back to the narrower grip without probs), but my problem was quite different from what you have.