This stems from my other post about spot rotating...

I wanna know what negative effects come from long term pinning of areas. I feel like injecting winny into my shoulders awhile back at 50mg ed (JUST USED DELTS) messed somethin up...maybe not but now there is so much built up scar tissue i have a hard time pinning them I really wish i knew how to get rid of the scar tissue or find some way I could pin them!!! I always choose glute injects for the majority of my pinning MAYBE BECAUSE OF MY EXPERIENCES WITH PROP IN THE PAST!!! u can hardly bend ur legs or lift ur shoulder when pinning some prop. SO what do u guys think???

2-Swole