I've recently been doing a workout with anywhere from two five warm up sets per body part and one set until failure using rest pause. I was wondering if afterwards throwing in a couple sets of low weight, high reps would do anything to stimulate the muscles even further and wouldn't be considered over training?
2-5 warm up sets using bench press.
then maxing out with say 225 on the bench using r/p to hit 8,4,2.
followed by dumbell presses doing 2 sets of 15 reps with 45 ib dumbells.