I've been vaping a little under a month and just realized today that my caffeine addiction has mysteriously disappeared. I've been drinking water instead. I'm not sure if I was drinking the Mt. Dew to cover the cigarette taste and no longer needed it after I switched or if the increased water consumption was due to the dryness caused by vaping. Either way, it's a win for me. Anyone else have this happen or am I the strange one?