I too took Fen Phen and it was a wonder drug, but that's it, it is a DRUG I am so happy that I can lose weight without the help of drugs and I feel healthy, and have a sex drive, with the Fen Phen I had no sex drive, and that made for a very unhappy husband. :) The band was a great thing for me and I was banded August 28 and lost 44 so far. Not too shabby and no residual heart problems, I was all checked out numerous times. Good luck to you , Andrea