I'm 14 and want to have sex

You're too young for sex. Wait a few years.

Do you have a full-time job that pays well, have finished high school and maybe even have a college diploma, have savings in the bank, are married or in a permanent relationship, and own your own home? If not, you are not ready to have sex. Babies result from sex and babies are expensive and need stability and two loving parents in a long-term partnership.