See what a reputation will do? I thought you were referring to handguns, also. Seriously, you are in a serious situation and my prayers go out for your speedy and full recovery. The shooting range has a waiting target!
44Man-prayers for yourself. also!! The only thing I ever found that would take off weight was a divorce. The 2nd one proved it beyond a doubt. My 3rd wife is my charm, and I've packed the pounds back on, but.......I can only encourage you to proceed in your program - weight reduction will help the chronic pain - but I pray God will impress upon your doctors to get a little smarter and make it happen for you! God Bless.
Regards,
Sweetwater