How often should I be changing my wic thing(atomized, cartoonists) not sure what it is called. The store told me about ten to fourteen days. I am finding mine burn up at five days. Do I vapor to much? I have the ego Smok starter kit batteries 650 1.8 0hm thing. Yet mine start tasting burning at less than five days. What do I need to do or buy? My nic level is high 24-30 most of my liquids are 26 Or 30.