Hi all. I just received my 510 yesterday and am having a few problems. I am using the stock carts, I get 4-5 good puffs, from a fresh cart, then it dies out. I use my tweezers to push it down and re-soak the carts, but again, a couple puffs, then nothing. Infact after 4-5 puffs, the vapor dies, and it starts melting the cart filler. I have a headache now from smoking melted cart fibers. Is this typical? I mean, I know I need some juice to top them off, but every 5-6 puffs? Also, the cart cart filler comes to the top of the cart, so it actually touches the atomizer, and burns/melts! WTF? that is not only gross, but probably grossly unhealthy. Please help me out here. I should have my juice on tuesday, and I will try dripping, and/or the tea bag method, but why am I having so many problems with the stock method? Does everyone not care that they are smoking these synthetic fibers? There is no way that is healthy! Please help.