Hi there Shirley, congratulations firstly on taking the hardest step you'll ever take....the first step to changing your life forever. Don't think your friends will try and sabotage you, I think you'll find they'll be you pillar of strength though all of this, most people are really proud of anyone who takes a big step and stays committed to achieve a goal. Hopefully they'll be there for you when you feel like going on a fat and carbs bender, and you will, but you can beat it. Those feelings of being deprived and being hungry do subside and after about 3 or 4 days you'll still get cravings but they're a breeze to beat if you try.
I'm in Australia and am on a similar but not identical program to Medifast. My program is called Optifast and it's a little more extreme than Medifast in the sense that I have only 3 shakes per day and 2 cups of green vegetables or salad and maybe some low joule jello if I want it, we've got no meal bars or bullion etc. But essentially they are the same and they will work if you stick to them. On Tuesday 4th January 2005 I weighed 134kg (295pounds) and started Optifast, the first day I felt sick and had migraine headaches, but that disapered overnight and it only got easier from that day onwards. I weighed myself yesterday Thursday 13th January and I weighed in at 127kg (279pounds) so that's a 7kg (15pound) loss in just over a week! I am hugely motivated by this result, I do have more energy and I feel so good about myself it's amazing. I have tried to lose weight so many times before it's embarrassing and as a guy even more so because guys aren't supposed to fail, heck, we're not supposed to even go on diets, we're just supposed to suck it in and work it off with big heavy stuff at gyms. We're not supposed to be embarrassed about our size; we're not supposed to cry because we can't handle just being ourselves anymore. These guys on this forum have hugely helped me by knowing that on the other side of the world are women and men of all ages doing just what I am, taking control of my life again. You have always got someone to talk to here and people who understand what you’re going through.
Just remember Shirley, it might be 6 weeks or 6 months of discipline and commitment to reach your goal but how long have you been overweight for?
How long have you been uncomfortable for?
How many times have you flown in a plane and not been able to put the tray table down without it hitting your belly?
How many times have you squirmed around in a restaurant or theatre seat trying to comfortable?
YOU CAN DO IT AND IF YOU STICK WITH IT YOU WILL DO IT
Cheers Shirley and all the best
Jason