I just finished thoracic bridge course 3rd time now and while I suck yet of course...
I swear getting in shower the mirror showed me the tiniest of bit curving my upper back when I tried. It wasn't my scapula but a slight movement in upper back.
Lol I might be seeing things. But Thank you guys my back feels lighter or more free when I finish. Ordered my sportcord bungee and 2 cork yoga blocks to give me some help on those last few exercises.