Parents: do you think this is a good idea?

my friend and I were talking about going down to the local middle school and talking to the 8th graders about peer pressure in high school, waiting to have sex, and what really matters. because when I was in 8th grade the high school use to come with students and talk about high school we thought it was an easy hour for community service. And we need to talk to our consular and the vice principal at the middle school. is this a good idea?