34 918
That I'm too young and inexperienced to know in gay.
Fine then, just tell them you're fairly certain you are and intend to remain that way.
They said I must try both genders to know.
Did they try both genders too in order to confirm that they were straight?
Then I just had a lecture about it being a phase and me being confused.
Just ignore that, just tell them you don't care what they think it might be and that nothing they say will make you change who you are.