How do I get my Fortnote account back can someone

Hi, I accidentally pressed skip while logging into Fortnite on Xbox one and now my account is at level 1 and everyone is gone

All so I guess that you've made yourself an acc before. Did you have an Epic games account back then or only via xbox?

Where are your old login details for your EPIC GAMES account?

I have everything but the thing is my Epic account and my Fortnite account would become a ghost account that means that everything in the account was put aside somewhere but I can play with my same account name only without skins and levels

Try to sign out on Xbox so that when you start the game you'll have to sign in. And then log in with the old login details