never thrown up or blacked out. similar experiences?

I was wondering if this was odd because everyone I’ve ever met has thrown up at least once from alcohol. Been drinking for a large portion of my life and my tolerance is like a fkn horse. I’ve also only been hungover once in my life, and never have blacked out even though I get beyond wasted every time I’m drinking. Most times I drink I smoke weed too, maybe that? I am also autistic don’t know if that helps #bless