hey all my friend is really unsure if he gay or straigh he been gay for the last like 5 years and now he kind of like this girl he was flirting with he wants to ask her out. but it kind of unsure of what to do with a girl now. any advice can a person go from staigh to gay back to straigh also his friend that is a girl really does like him and he have no interst in her he been gay for so long.