I have been a smoker for approx. 25 years. I had experimented with the disposable type e-cigs mostly just so that I could keep working at my desk without having to get up to smoke all the time. I smoked probably a little over a pack a day of Marlboro Reds. The e-cigs never really cut my smoking back. Last week at Christmas a friend of mine bought me my first real e-cig, an EVOD model and a couple bottles of juice. He knew I smoked strong cigarettes and the strength of the juice was 36mg/ml. Wow, I have smoked maybe 3 cigarettes since Christmas and am excited as hell that I have found something I love that works. After a couple of days of regular vaping I noticed the EVOD was not hitting well and thought it may be a wick problem. Being a gadget kind of guy I called the seller and he told me to change it with organic, unbleached cotton roll. I could not find any. All I could find was 100% unbleached cotton padding that goes in the making of a quilt. I said .... So I bought it anyway. I took apart the coil to where I could see the wire and wick. It was a very small wick, nothing on top of it. I cut a piece of the cotton padding, wet it, rolled it up like rolling a cigarette and placed it on top and put it back together. For about 2 hours it did not taste right. After about two hours the EVOD was hitting smoothly with a great taste. Can someone tell me if there is a problem with what I did for a wick repair and did I just get lucky as hell that it works so well. Anyway I have enough wicking material to supply the entire Eastern Seaboard for a year. Sorry for the long post, I am new to this and am learning as I go.