I just sat down to rebuild a Ce5 head. I do not have an ohm meter. I am using cotton for my wick, and I read somewhere that when using cotton, the only thing that will happen if there is a short, is that it just won't work. Now I am second-guessing myself. Am I right? I don't want to like, blow up or anything. i will be putting this head on a puck-style mod, 4AAA.