so last night i found myself at the emergency department, my complaints were: racing heart rate, palpitations, tight feeling in my chest, not good. after a bunch of tests, doctor confirmed, that my heart was good, no heart attack. i explained my history, trying to quit analogs, down to 3-4 a day, vaping either 12 or 18mg, and taking wellbutrin for smoking cessation. he told me to stop taking wellbutrin because one of the side effects, is racing heart rate and tight feeling in the chest. so, after a clean bill of health, I went home, and wondered if at all, the vaping had anything to do with it: OD on nic maybe? so, before going to the hospital, i was driving around, desperately searching for VG with no luck. I just happened to have "gotten rid of" a bottle of VG just a few weeks earlier (during one of my cleaning attacks), thinking that I hadn't prepared my own juice in a couple of years and didn't need it anymore. Sad that I didn't have any on hand. Finally ordered some from CVS, online, the exact same bottle that I bought a couple of years ago. Any thoughts? was it really the pills, or was it the nicotine? I really want to continue on this journey, I'm down to maybe 3 a day of analogs (from 3/4 to 1 PAD). And I'm only vaping once or twice within the hour. I'm sad................I didn't like that feeling, but do not know what to do at this point.