Feeling fab after fasting yesterday :)
You’re talking to somebody who has been using intermittent fasting as a successful technique for around a year and a half.
Some forms of fasting are poorly planned and can result in this, yes.
I’m not gonna say ‘yeah that’s great’, because it’s not. But if you feel like drinking is a part of your life you don’t want to give up now/yet then that should be fine with regards to not putting on weight etc.
You gain muscle very slowly so you and the people in your life might not have noticed the slow transformation