How to get rid of my mustache?

So my mustache is really visible and I try to bleach it every time it starts to get really noticeable, but everytime I bleach it, I get bad chemical burns. Like sometimes I can’t wait the full 10 mins. I know I should’ve stopped using it by now but I didn’t know what else to do 😂 what should I switch to? I heard about sugar waxing but idk how that would go. And I’m kind of afraid of shaving it so I wanna avoid that lol.