OMAD = One Meal A Day Get off the sugar and junk food and many of your cravings will disappear.

Biggest problem with keto is that if you don't stay keto you fuck up your body even worse than where you started,

Like many things, don't listen to the media shills. Research for yourself. I suggest Gary Taubes. He is a researcher and his books are readable. Why we get fat is one of his older books, the first of his I read. He has several newer books but not having read them I won't give a recommendation.