Can't really explain it that well. It's neither pleasant nor unpleasant.
Sort of like "butterflies" if you've ever experienced them before a big game or before speaking in public.
Is it just in my mind or is there something physical going on? I know everyone "says" nicotine is pretty much out of your system in 3 days. How do we know that's really true? How do we know Doctors & Scientists aren't just saying that to make us feel better?
How Schizophrenic of me , eh? (I hope I spelled that right).