check the thread extra help for xenical starters. It has a lot information and some usual links and helps you to understand the rules.
Don't be scared about having side effects, you won't suffer these as long as you follow the rules..it does mean you have to check the packaging but it's very easy and it all becomes second nature to you.
You won't feel like you're on a diet, just a healthier way of life.
all chocolate, biscuits, cakes (with the exception of weight watchers slices) crisps are out but there are alternatives.