I was straight, then lesbian, then straight, then bisexual, then aroace, then “idfk” and finally here. Demi-pan. It’s ok to not know all the way! More words and definitions enter our dictionary every year. The chances that you find another word for yourself is very likely. It’s ok! As to how to un-come out, it kinda depends. I personally would give it a week or so and sorta make sure that this is what you want. Coming out multiple times in the course of a few days can be tough on you. We’re always here if you need us!