I drink diet pop all day -- I guess the quantity isn't alot cause I sip on it, but I do drink it all day. I drink coffee in the morning which is sweetened with aspartame, and then the pop in the afternoon, which is diet. So if it causes trouble, I guess I'm a nut case. LOL
But I've suffered from depression since I was a small child, and that's before the sweetener was even thought of! I'm 63 yrs old, and they only had sugar WAY back in the OLD days. LOL So it can't be the culprit in my case.
But it's a good subject to talk about. Lord only knows what these additives can cause.

Thanks for the post! Hugs, Lee