Thanks for the best wishes.  I can't wait to try it.  When I'm determined I can lose some weight but I give into temptation easily, rediscover chocolate or cheese and back on the pounds go.  With Xenical, I know that if I do stray, I will suffer the side effects and as I really don't want that, I can get past the temptation and once I've not had it for a while, I won't miss it.  
 
I think the food diary idea is a brilliant idea and I've bought a book which is in the kitchen ready for me.
 
Thankyou all so much x