Scar tissue

[Denise]

I had rotator cuff surgery the last week of May. I have a therapy chair in my hope for 6 weeks but I was not instructed right in how to use it. I now have scar tissue setting up. What is my chances of recovering from this without going back I to surgery? My doctor wants me to come tonight with the chair, gave me exercises to do on my own and also ordered outpatient physical therapy twice a week. 

[DrPensler]

I am a bit confused,is there a question here about gynecomastia that I am missing?