If I've known them for a long time and if they are accepting and tolerant. I think it's important that they know about this special part of me. While it can be important for other people to know about us, it is most important that we use good judgment about whom we tell. Some friends may tell other people without your permission. There are some adults who may try to take advantage of us sexually if they know we are gay.
Family members can be the most difficult people to tell.
Even though some families are very supportive, some gay youth have been kicked out of their homes when their parents found out. Only you can decide whether or not to tell your family and choose the right time. I tell people that I'm gay if I know that they won't reject me, will accept me for what I am, and won't try to 'straighten' me out. However, when it comes to sex, these ideas can apply. It is completely normal for you to think about finding an outlet for your sexual feelings.