Hi everyone! I bought my first e-cig yesterday afternoon. Loved it at first, and then late last night the thing stopped working, no vapor. batteries both fully charged, so I guess it was the atomizer. Thankfully the Pilot store I bought my njoy Npro at traded me out with a brand new kit. But now I'm almost scared to use it afraid the atomizer will quit working. Could I have drawed on it too hard or too long and maybe burnt the atomizer up? I have on order a Vapor 1000, hope it's better. I sooo wanted to try Puresmoker but I see they didn't have in stock what I was looking for, but I sure like their prices. It really stinks that I can't purchase njoy atomizers, I did read somewhere that Puresmokers.com has an atomizer that fits NPRO, is this true and which one is it? Someone RN4081 but on Puresmokers.com I couldn't tell which one that is. Thanks so much for any help.