It makes you feel less alone. Movies, books, and web sites are helpful when there's no one to ask about stuff or when you're feeling down or embarrassed to talk about something. It helps to learn to look inside yourself and to see that the 'gay' part of your personality exists together with, not separate from and not in spite of, all other parts of yourself. It helps to see how everything you do or are is somehow affected by your sexual orientation. I often look back on everything that's happened and cannot imagine not being gay.
All people are valuable.
Developing self-esteem is very important for young people, and it can be difficult for gay and lesbian youth to feel good about themselves when many people around them believe that lesbians and gays are sick or perverted or destined to live unhappy lives. Feeling like you have to hide who you really are could make you feel like hurting yourself, taking senseless risks, using alcohol or other drugs, or attempting suicide. You may feel isolated, fearful, and depressed, especially if you've had no one to talk to about being lesbian. But, more and more young lesbians are learning to like themselves. You can find help by reading good books by and about lesbians - books with accurate information about lesbians who are leading fulfilling lives.