By the way, when I'm giving it up is probably "never."
When I started I was
vaping 24mg (with some 36mg some mornings to help me wake up.)
After a couple of months I really overdid it one night and promptly dropped it to 12mg.
Then I got pneumonia. During my 3 days in the hospital I barely vaped so I decided to go nic-free. That lasted a month but my cigarette cravings got so bad at the end (7 months after my last one) that I knew I had to add nicotine back or buy a pack.
I now vape 6mg for most of the day and 0mg at night. It's enough to take the edge of and
vaping satisfies all the aspects of my addiction. I have no intention of giving it up. I might try 0mg again at some point, but I'll still be vaping.