I got this nasty rotator cuff injury doing incline bench press two weeks ago and still it hasn't recovered

even though I do those exercises prescribed to strengthen those tiny rotator cuff muscles and also avoiding bench press and shoulder press. Could anyone tell me are there any chest and shoulder exercises that are safe to do while I'm recovering?
I also have this nasty soreness/pain in my upper quad muscle (sartorius) from doing heavy squats with a bad form (I leaned too much forward). With help of a nice PT student I learned the perfect form for squat however the pain still persists. Should I stop doing squats for sometime until the pain goes goes away?