So my vape was burning the back of my throat. I changed my coil and primed it for a long time. It still feels like it's burning. Any ideas why? : r Vaping Where Does Burnt Vape Smell come from Geek Bar? Now that's something to wrap your lips around. Vaping regularly can cause dry mouth, which can give you bad breath and damage the mouth, throat, teeth and gums. Some of Expired E liquid Is It Safe to Vape? Royal Flush Vape