i have tried weight watchers on and off for the past 7 years and it works until i stop going. i usually do really well then something comes up and then i stop going. i have pcos and am really eager to try for a baby and need to lose about 4 stone of weight. should i go back to WW or try something else and if so what can i try. i am refusing this time to cook one tea for me and one for my husband. whatever i do he has to eat with me this time!!!!