No. No one can choose their sexual orienation.
People don't decide to become gay, they're born like that.
Gay people did not decide this. The majority decided that same-sex marriage was crucial to society and to the LGBT community.
You do not decide. You realise. Being gay isn't a choice.
Ask him. Only he can decide if he is or not.
Only he can decide that, you will have to ask him.
No. You can dress however you like and only you can decide on the inside if you're gay or not
They turn out to be gay mostly when they are attracted to members of the same sex, and then decide to come out.
Well... You cant really have someone tell you you are gay. Its something you decide. Its more personal as in the doctor cant say "Your gay"... Hope this helped :)
You can't think about being gay, you either are or you aren't. You can't decide to be.
There are no outside qualifications for if you are gay or not. It is up to you to decide and only you will know if you are or aren't gay. As for your question I highly doubt that that is something to be worried about.
Teenage boys never "decide" they are gay. At puberty, when a boy becomes sexually aware, he either feels attraction to other boys, or he doesn't. It isn't a decision. It's just part of his nature.
* You have to decide if you are bisexual or gay and if so then you can discuss how you feel and ask her out.