Need your help with something, so it’s in relation to internal rotation, so when I’m warming up I’ve tried a different version of internal rotation its hard to describe but I have my arm in a L shape in front or my body and I rotate towards my chest and its causing my shoulder to pop or feel like its catching on something/locking
Is there a name for it so I can look it up? And is it a bad movement for the shoulder joint meaning it’s not optimal for it to go that way?
Basically imagine you are on a pec deck and when you are at the top of the movement is how my arm is then I rotate my arm inwards towards my chest while keeping my arm upright like the picture below without the pec deck
Should I stop doing it?