I found this forum on accident, looking for information on vaping. My dear 20 something son bought me a vape rig on my repeated threats to quit smoking. So, I made a plan, stuck to it and quit smoking and started vaping. I smoked for over 30 years (started when I was 11-so not proud of that). As my quit date approached, my dear son took me to a couple of local vape store to test out liquids and I chose a menthol flavor of 12 mlg of nicotine that worked for me. So, I have been ciggy free for 5 weeks-YAY-but I have developed this nasty phlem issue that I am trying to figure out...so here I am, looking for answers...I wasn't a heavy smoker (1/2 a pack a day), just a consistent smoker, so I am not feeling a tremendous relief from quitting smoking, other than the relief of not planning my day around cigarettes...soooo, any advice would be welcome at this point...thanks!!