It depends a lot of the person metabolism and health history. With drugs you have very accurate protocol. But when it's about changing your life style, you ne

It depends a lot of the person metabolism and health history. With drugs you have very accurate protocol. But when it's about changing your life style, you need to learn about what you atr doing, and regularly adapt. It's not a passive process and it's why few people do it : you basically take responsability for the ride.