Slow Porcess

I have alsways been midlu overwight but afte rmy wife died I went in for comfort eating and went up to 19 Stone. mnay yeasr ago my doctor did some tests and told me I wuld never be less that 14stone 3lbs.
More recently i have taken myself in hand and have had great help from The South Beach Diet: I also walk for at least an hour every day.But I am still 17 stone and would love to get off anothe 2 stone. I do not eat any junk food and am very carfeul about what i eat
It is hard going! Any suggestions?
Fulke Fulke
70+, M
Aug 10, 2010