I mix perfect ration 1:2 and 1:2.5ml, like everyone says, tried 2 different nice glass cartridges that any cartridge from CO, and burnt rubber on 15 cartridges. Mixed down, dissolved all wax, nothing. It tastes worse each hit and I’ve tried every battery, every coil and cart possible and nothing works. Good wax and Idk what’s going on. It’s tasted good a day at most and. Then to shit. I’m so frustrated cause I see how good it can taste then it goes to rubber. Whyyyy