i smoked cigs for about 6 months before i smoked weed, so i knew how to inhale the right way

my first time i was like, am i high?... no, wait yes, maybe (hits the bong) i might be, (looks at hands and starts laughing) ya im fucked up!!
smoke it Reviewed by smoke it on . What causes the first time to have no effect? I have a close friend, and we may have an opportunity in a month to have her smoke for the first time (Her parents are very strict and we're going to a concert which will take all day). It is the only opportunity we will have for a while, so I want to make sure it works for her the first time. I do know that many first-time users don't get high, so what I would like to know is, what are some things we can do to lessen the chance of her not getting high the first time? Thanks in Rating: 5