Well this weeks challanges are sort of easyt.. I've already planned all my meals. I've stopped drinking coffee(used to drink about 3-4 cups a day with bickies) I have never really drunk soft drink The only thing I need to do is cut out the alcohol and ciggies.

Does anyone know a good site to tell me approx how many calories a day I should be eating to lose weight? I'm a little worried that I might be going too far with vutting back the calories and I don't want to become too addictive IYGWIM