Congrats! Wait until you start making your own
juice. That's when the fun really starts!
I have been off the smokes for almost 15 months and my wife 9 months. We have about 40 mods and 40 tanks as well as 4 litres of 100mg nic, tons of flavours and pg/vg, thousands of feet of wire and god knows how many replacement tanks, o-rings, etc.
We have spent thousands on
vaping and guess what? STILL less than the $6-7k we would have spent on smokes and
vaping IS a fun hobby for me (she just wants to stay off the smokes).