I've been vaping for 3 weeks and it was doing great till about 2 days ago and my throat started hurting whenever I inhale from my e-cig, I was told that I may be over vaping which in turn is irritating my throat. I refuse to go back to analogs though so I'm suffering through it. Not my first rodeo though..about a year ago I vaped for a little over 2 months with no complications..I used a prefilled e-cig from smart smoke the first time, now I'm using an ego cig with 26, 24, 18 mg liquids...