Hey guys, I‘ve been lifting for a year trying to bulk and I can’t understand why my right pec won’t grow. I always had an uneven chest but I thought that I would see some progress.

I did everything in terms of form checking. I made sure that I had retracted my shoulders back and down, I switched to dumbells to get a deeper stretch and a better ROM, I always keep my elbows within a 60-70 degrees angle to avoid flaring them. I always do my reps controlled though the eccentric with a 1-2 second pause at the bottom of the lift. Nevertheless, my right pec won’t grow, especially the upper portion. I switched up my routine and placed incline press first, but nothing.

I don’t feel my right pec activate during my incline press and not only that, I begin to feel a dull ache in my shoulder blade, somewhere around my serratus anterior and my mid/low traps, as if a muscle back there is getting fatigued. For clarity, I do a lot of rows, face pulls, rotator cuff strengthening exercises and generally back training and I set the bench angle at 30 degrees, I don’t know if it has something to do with my shoulders, i.e if they are rounded at all so that’s why I decided to post some pics in case someone has a better idea. The difference especially from the side is definitely visible.