Well, it goes into our lungs in the form of vapor; the lining of the throat and lungs absorb the nicotine, VG, PG, etc, then you exhale the remnants. You won't necessarily be coughing up anything (like the tar that blackened your lungs in cigarettes).
Think how when you inhale, the longer you hold in the vapor, the less you exhale out of your mouth.
Ok, well here is my story, maybe you can help me break this down to what the problem is?..
First off, I only smoked for 6 1/2 years. I gradually moved up from a half pack a day in the beginning to around a pack when i finally was at the stopping point..So once stopping smoking, I know the good ole' saying is that we cough up all of that crud stuck in our lungs.. (Does the vapor enhance the crud in our lungs to break up)? The reason I ask is, Everytime I take a vape I start coughing, I have tried different nicotine strenghs, but I "don't think" it is the nicotine. I think it is honestly the vapor breaking up all the stuff on my lungs...OR...Its the PG and VG and whatever else that is in the juice that is getting chuck up out of my lungs when I cough... I don't know which one to believe that is doing it though. I would really hope this is just me just recently quitting ciggerettes and transitioning over to an ecig and the vapor breaking up the gunk...but I don't know what to believe..Yes, It could easily be the nicotine...although I am very skeptical on if the nicotine is doing this because I have dropped my nic levels all the way down to 6 mg and I am still getting tons of coughing.. I am really thinking this is just the transition and again I hope I am right..
Now since I am only 23 and didn't smoke that long, the phlegm that I am coughing up is pretty much clear maybe a tad bit of yellow, not really what I would call bad at all though... Since I only smoked for 6 1/2 years going on 7 years, this again, is why I am skeptical of why I am coughing this much and chucking stuff up.
I should have put this in the begginning, but I am just now starting to get over a sinus cold..(You are probably going to bash me for just now inserting this information in the post, I am sorry!). The sinus cold I have been going thru has made me chuck up all kinds of mucusy type stuff out of my nose and sneeze and cough... But the stuff I have been coughing up out of my mouth has definately been out of my lungs because I can feel my lungs chuck something off of them everytime I get a cough like said.
That is quite a bit of information, but maybe you can help me figure out where I am at with all of the info I gave you.
Thanks everyone for reading and being concerned for me.
