Saffronile-PLEASE do yourself a favor and do Medifast full stop
I have also done every diet known to man and never lost more than about 6 or 7 pounds. I have lost 25 pounds with Medifast (I would have lost more but I went on a cruise and kind of stayed put for awhile).
The other thing about Medifast is, it's Soy protein which builds lean muscle, so not only are you burning fat you are adding lean muscle. Clothes started to fit better within one week.
Just do it! You will love it!