I was an avid drinker of diet pop/ soda...whatever you want to call it (I am from Canada). Once I started on my LC I cut it out completely. Let me tell you I feel soo much better and it has only been a couple days. Caffiene and also the aspertame in the diet stuff cause a resistance again insulin. I think from personal experience that to cut caffiene...has made my life so much better. There will be cravings for it, but I think you can handle it I have faith in you. I know that I am not talking about Coffee but It might help you or someone else in this area!