Is it normal that I think about my self in a paralell universe?

I like to imagine a version of me in a parallel universe who is the fattest, ugliest, stupidest, most socially awkward person ever. No matter how badly my life sucks at least I'm not that other me, and if all the versions of me from all the parallel universes ever met I would definitely not be the worst one. It makes me feel better about myself and helps me appreciate the good qualities I have.