Hello aqgates2 & nice to have you as a member of Pherotalk 
Good that you decide to join this forum & your keen interest in pheros Hmm, well happy birthday to you then since you are reaching 20 soon 
So you & your friends want to check on pheros for fun & see how is the effects but it will be better if you could tell us what you hope to achieve by using pheros & what kind of effects you are hoping for as this will help us more better this way
Here is a link about pheros here: mens pheromone guide & another link on how pheros works> What pheromones can do and what they cant Updated
I will be back to check this intro. See you