I just came off PT for a complete separation of the bicep ligiment from the bone. Surgery, then PT for 4 months but I am back to about 80 % One straight 3 inch long incision to the inside of the elbow that can hardly be seen. I don't think you will spend 9 months in therapy. The last few weeks they just had me doing various exersizes with increasing weight and I can do that at home.
I can tell you, the pain and discomfort of the injury didn't approach that of coming out of surgery. I would suggest some good drugs and make sure you stay loaded up the first night at home. They gave me a drug my stomach couldn't tolerate and I was standing in the kitchen in a brace and sling, holding my elbowi, and rocking back and forth most of the night until I could get an alternate prescription.