Lon, is there a money back guarantee? Sounds like there should be. I don't know how to advise you except to say that $2,000 is alot of money to spend on a shot that may or may not work beyond five days. But then, we can say that about alot of the meds we take.
In lieu of good advice, I'll just wish you luck with whichever route you take.
Many hugs,
