You don't turn Bi. A lot of people just assume they are straight until something causes them to consider that they like the same sex. Personally, I don't believe in bi sexual. I think there are people who can and do perform with both sexes, but if you like the same sex some of the time, you are Gay or lesbian, you just have not come to terms with it.
The fact that you are asking this like it's a choice bothers me but anyhow, if someone has sexual feelings or strong loving feelings to both genders/sexes then that means they're bisexual. There's not that much too it but the fact that you have more options ;)
There is no one explanation for why someone is of their certain trait.
it's not something you become it's something you are. there is nothing wrong with it.
There is only one reason to be bisexual: you were born that way.
Because you find both males and females sexually attractive. It is completely normal and nothing to feel bad about.
People do not become bisexual. People are either born bisexual or they are not.
Sunflower is bisexual
Bisexual as mango is.
Bisexual
No he is not bisexual.
When you are bisexual, you do the exact same things as a non-bisexual person.
She is definitely not bisexual.
Stevie is not bisexual.
sexual orientation cannot be changed. If someone is bisexual, they are bisexual for life.
Nobody turns bisexual. If a woman is bisexual, she has always been bisexual.
If you are not already bisexual, your chances of becoming bisexual are about 0%.
Bisexual
Bisexual