M22 - Am I weird for dunking my head in the toilet

My biggest confession is piss fetish, my girlfriend doesn’t mind using the toilet when I’m in the shower and more and more I’ve been peaking out the curtain to watch. I get to see her dribble out, then once she’s leaves I tell her not to flush it because I’m going to use it after and we should save water.

But little does she know the second the door closes I come out and dunk my head in the toilet to feel her warm pee on my face