Sex is all over the world and it's a part of life. Not everyone who have sex pay attention to the pros or cons of having sex......I'm sure as a teenager you want to experience sex but,if you barely can maintain good grades in school then sex should be the last thing on your mind. If you have to ask someone about when sex is right,then it's clear you don't think it's the right time! There are millions of things that comes with having sex such as,STD,Pregnancy,disconnection with your parents! It's all a factor in having sex.Sex can be had by anyone but,if you don't know about it don't do it