Normally I would say that a tendon will heal in about 6 weeks, which I presume is what the orthopaedic specialist is thinking by leaving it a couple of months before re-assessment.

The long head of biceps has 2 functions. The first is obviously normally bicep contraction, but it also holds the humeral head up into the shoulder joint.

When you look in a mirror without a t-shirt on do your shoulders look symmetrical or can you describe the differences.

Also, how have you been training your Wikipedia reference-linkrotator cuff? With what exercises?