I hate to rush the 5 post rule but i have a problem that concerns me. I started vaping on a halo ecig and moved to a vamo v5 with protank 2. The flavor and vapor were ok but i wanted more. I got an igo-l yesterday and built my first coil (28gauge 8/9 wraps i forgot) and it was insane. So much flavor and vapor. So i decided i wanted even MORE. I built a dual coil with 15 wraps each (28gauge) and it was better, warmer vape and better flavor, but i did notice a big flaw. After filling it, 10 with cap off and 5 with on. The flavor/vapor was amazing the first 5 puffs but then it tasted weird. Not burnt but similar to caramel? Thats the closest thing it tastes like. Im not sure if theres a break in period, or my flavor cant handle the wattage(halo menthol ice). I usually vape 10-12watts. Ive looked for most common errors such as coil lighting when juice is in, too much liquid, too little liquid, im using silica and it was fine on the single coil so im not sure if thats it. I might take a look at cotton balls and see if it changes but for now im trying to figure it out. Thanks for reading i look foward to reading responses 
