ok, i am new to vaping. I vaped a 510 for about a week, and when i left my charger at work, i had to go for a new one. The local guy only sells LeCig, so no 510 accessories. He showed me LeTank, this thing is awesome. The only problem i'm having is that he suggested dry vaping a few drops of the new liquid when you want to change flavors. So i did this and burnt my atty. (coffee flavor, so it tastes like the last half cup in the pot smells when you forget to turn it off) Question is, what did i do wrong, too much liquid on a naked atty? did i vape too hard on it? Is there any saving this atty, or do i just trash it?