Your experience is exactly like mine. I too was told this is the last thing i can do for you. I finally got a second opinion. That surgeon did my revision. I was being treated for scar tissue when in fact it was the original orthopedic inserted the wrong size.
I am post op 3 months and have continued with PT RELIGIOUSLY. Revions take longer to recover from which can be frustrating at times, but you will be happy with the results. Just remember that you need to be patient. I wish you a full and total recovery.