After the hint from one of the girls on here I phoned up the Xenical helpline
http://www.xenicalmap.co.uk
I got sent to me in the post a booklet introducing me to the pills and also another booklet about portions and a diary to write in.
So I have changed from WW to the diet that is recommended to go alongside with the pills.
I thought I'd share it with you.
2 portions fruit/veg per meal
2 portions carbs (bread/cereal/rice/potato/rice) per meal
1 portion of dairy per meal
2 portions of protein per day
2 tsp of Fat per day
2 liters of water per day
Carboydrate one portion is : 1 slice bread, 3bs cereal, 2tbs rice, 4oz/100g potato, 3tbs pasta
Dairy one portion is : 1/3pt ss or s milk, 1 low fat yogurt or 1oz cheese
Protein one portion is: 3oz fish or poultry, 2 eggs or 3tbs beans
I'm going to try my best to stick to it, I am cycling every 2-3 days for an hour at a time.