I would think unless your hooked up to a modified vaping breathalyzer and non stop vaping there isnt "Too much vaping". I think I vape more juice then just about everyone in this forum and you couldnt tell any difference in my health then a non smoker/non vaper...
Ive been vaping around 1400ml-1600ml every 2-3 weeks for over a year now... (For your comparison)
Ive been vaping around 1400ml-1600ml every 2-3 weeks for over a year now... (For your comparison)