You can definitely get used to it but THAT fast? I’ve been slowly eating more and more spicy the past year going from Sriracha to ghost pepper. But it’s addictive, I put something spicy in almost every meal now. If you like chili see if you can find a shop selling Mexican snacks and salsas. If you’re in eastern Europe another alternative is Hungarian paprika which is a different flavor but can get very hot too.
And it seems my local imports store also sells these chili strips so now I gotta try them.
Sadly turns out they’ve been banned here. Something about them causing stomach issues even though I couldn’t find anything about it.