I've been smoking Newports for years. I just made the switch to vape. I havent touched a cigarette in 2 days. Making the switch I tend to cough and choke on the slights inhale of vapor. I have to take smaller drags until i gradually inhale larger amount. Does anyone go through the same thing? or have gone through the same thing? I figured smoking Newports were the worst thing that i can inhale-cigarettewise, so vaping should pose that amount of stress on my lungs? Could it be that i am introducing my lungs to a whole new element? or could it be what im vaping on? I use the Halo Triton.