Nobody is born gay. Everyone is born asexual. Any sexuality previous to 4 years old is from outer influence. Most people become gay without realizing it. But people can make the decision to be or become heterosexual, homosexual or bisexual through self exploration of the sexuality, and asexuality. But its easier to just let the Holy Spirit make the change from gay to straight. But for that, one must be willing to let God make the change.