Pure tobacco + Cigarette - This time I smoking pure tobacco longer than the last time - coughs

Description: It's been a while since i smoked pure tobacco, my lungs aren't used to it anymore, so they struggled a bit to inhale so much strong tobacco! i coughed a lot and at one point i had to spit out the phlegm. i smoked for several minutes and then lit a cigarette with the ember of pure tobacco before putting it out. i feel like the cigarette started to clean my lungs, could it be? i'm going to smoke at least one rolled pure tobacco a day so my lungs get used to it and i'll share my experience with you.