But their sexual orientation was and remains bisexual. But through therapy and prayer, Jesus helped them change and develop a permanent attraction to members of the opposite gender. Some of them lose weight, some of them gain it back. I think it's the latter. Mental health professionals, gays, lesbians and others generally refer to sexual orientation rather than sexual behavior .
Orientation is much more complex than behavior.
Fantasies of sexual activities. Sexual feelings of attraction towards other persons, towards males or females or both. Actual erotic and sexual activity with others. There is no known way to change an adult's sexual orientation. Breast amputation, castration, aversion therapy, electric shock treatments, frontal lobotomies have been tried in the past, without success.