Weird

Isn't weird how certain activities or foods trigger cravings? For example I decided to really focus on counting my points today and all I could think about is how much I wanted a diet coke. Can I be on ww without diet coke? I really haven't noticed much of a difference in my body since quitting artificial sweeteners, maybe I should go back. Maybe diet coke can be a treat, maybe it is ok. I haven't heard all that much from people who have given up their diet coke. Does it really make a difference in weight loss? I think I have a little more research to do on that topic but I welcome any opinions, or personal experiences with this.