Has anyone tried fasting for weight loss?

I usually wake up at 10am and having eaten the night before something but run without breakfast. I don't think i would go do some physical activity without having eaten in 24 hours or something i think i tried that before and almost passed out.

yes that can happen. But you get used to that. Drinking a lot of coffee on empty stomach would normally make me sick as well but I’m well over that. I think I just didn’t have enough to rebuild what I am tearing down. All I know for sure though is that the eating helped big time.