I went for acl reconstruction on 2nd July  for my right knee my stitches were removed on 14 July , I am doing knee pressing, side abduction , leg raises , ankle pumps as per my doctor had advised me but he told me not to do knee flexion more than 30 degree and he also told me not to put weight on leg and walk with the help of walker without putting right leg on surface till 4th June...???can please any one guide me...???