i have bad posture and added upper back and rotator cuff exercises to my program a month ago. aas you now, these days they are very popular, not for only people with bad posture but as a warm up and pre-hab exercise, they are mentioned in every article.
my question is, how often should one work them? everyone says " do a ton of upper back exercise" , " work your rotator cuffs", etc. but they may be overtrained as well, i want to emphasise these muscles but dont wannt to overtrain them.
i do band pull aparts and face pulls everyday, and rotator cuff work with light dumbells high reps, as warm up. should i leave a day or two to rest them?