I have Two Knee Surgeries (ACL Reconstructive Surgery) Within the past year. Been Going To Therapy for my Knee For the Past 4 months or so. Within the past 2 months my trainer has had me doing Leg Weights ( Squats, Leg Extension, Hamstring Curls Etc.) 3 times a week. Now Its time for me to get back into the gym. I have made a workout program, and for example i am going to be doing chest/shoulders Monday, would it be good to mix in my Leg excerises the day that im not suppose to do legs. Like do legs the day im suppose to do chest and shoulders. Thats basically it, thanks to whomever reponds.