So, after training back I tend to have alot of pain in my chest. feels almost as if my middle of my back is too tight on my lungs. I train alot of lats and rows, along with pullups. those are the only common theme on my back days. and yesterday was a fairly easy day, so I am supprised that I still have pain. I feel as though it might be from Tbar rows. If anyone has any experience with this just let me know, something interesting to talk about and figure out.