Hi,
I just wanted to add that I used WW on line and it was fab! I didn't fancy the meetings, not sure why - thought I would try on line and see how I got on. I managed to lose 24lbs in about 4 months so I was really pleased. I did do a lot of exercise though so that really helped!
This was the first 'official' diet that I have followed and I have really enjoyed WW. I have a whole new outlook on food now!
Good Luck!