I found out what the problem with my shoulder was. Actually, i dont know whats causing it, but i finally found out WHERE in the shoulder i am injured.
I was doing those band exercises that were recommeded by my physical therapist. The band exercises helped my posterior deltoids and back a lot! Ive already seen joint strength and general strength in those areas increase. When i did the band exercises designed to strengthen my LATERAL deltoids, they were fine until about 2 hours later, when they hurt. (there wasnt any sharp pain at all, more of a pain like when u get a bruise.) I also felt weakness. This was just after a simple band exercise! Im happy, nonetheless, because ive found out where i am hurting. I was planning on goin back lifting every muscle except shoulders next week after about 2 months of rest. SHoiuld i wait till i can lift with my shoulders before i start again or should i just improve my other areass? Im afraid that with even doing just DB flat, DB incline, and DB decline bench, that i might still hurt my shoulder.