Why don’t I feel the same?

I’m 14 and 2 days ago I downed a water bottle with Jack Daniels and Hennessy. I drank alcohol before that but never enough to get me where I was that day. Before then I had never got hungover because I’d never drank enough but the day after that I finally did. It’s been 2 days and I just don’t feel the same. Did I fuck my brain up or something? Is this normal? Idk what to do, I still feel drunk but not drunk if that makes sense, somebody please help Me😭