I am extremely new to this, in fact I just got my starter kit yesterday. I got the Vapor Titan slim starter kit, WOW Vapor tobacco shop sampler carts, and the premium Vapor King Traditional Tobacco Cowboy coolcart carts, I also got a Original Vapor king battery as an extra. I charged the batteries like the instruction book said to and attached the cart like the instructions said, and thought I was good to go...but there was no Vapor. I thought maybe I was doing something wrong so started all over and still no vapor. The light lights up when I take a drag, I have tried long slow drags, short drags, quick/fast drags and still nothing, so I tried a different cart and then another and still no Vapor. The carts also all taste somewhat like burnt toast? Not a pleasant flavor at all! Am I doing something wrong?