Congratulations on making the switch and welcome to ecf.
You daddy vapes too, and your mama as well and they are very happy you have finally decided to listen to their excellent advice.. hahahaha
Your not exactly old for a vaper, btw.. its not just a kid thing. I was the one who talked my son into switching to vaping, and he is only 4 years younger than you. There are plenty of (older) adults who switched to vaping for our health, to get off the smokes, and just because its better all the way around.
Vaping works for quitting smoking where other things don't for a great many of us, and as such vaping doesn't have age restrictions or any particular sub set of people attached to it.
Dont worry, you will fit right in here, and in the vaping crowd! Happy to have you here and hope to see you around the forums!