I recently went from being a half pack a day smoker to a full time vaper and the transition was smoother then I expected. However I've started to feel a little chest tightness(which I heard was normal) and the normal quitting symptoms(flu, phlegm, etc). The thing is that I've started to feel really anxious for no reason, anybody know more about this?
I had that in '09. I blamed the nicotine and quickly cut it, and cut it until there was no more nicotine. The panic continued.
When I started up again in '12 I'd read about people with PG issues. I tried my old 0mg PG, almost instant panic. Got PG free and not a problem since.
I've since started DIY and PG free flavorings are hard to come by. I seem to do OK as long as the flavor percentages are kept below 10%. But that is with switching up to some PG free. If I have a heavy day of using my DIY at 10%-15% I'll be panicky the next day.
"Not a problem since", isn't completely true. When I started again I was cutting out nicotine. As I cut nicotine an undiagnosed Ulcerative Colitis flare that drove me to switch again kept getting worse. That was causing panic as were all the doctor's visits and tests. I stayed at 5mg-0mg through the summer while they tested because nicotine is bad for Crohn's Disease but good for UC.
After my diagnosis and new found awareness I've discovered that much of my panic is driven by gastro issues (likewise some of my gastro issues are driven by panic issues).
Note that vaping or no nicotine didn't cause UC, smoking was hiding it, I've probably had it since I was a baby (my first hospital visit for gastro issues).
I don't know if it's the PG link for me but if you read around the forums you'll see gastro distress is reported by some as their PG or VG issue.