What would happen if I tell my councillor that I'm planning suicide?

Do not commit suicide. You may not realize it, but your life is worth so much more than you think it is. You have the opportunity to live and do something really good in this world. Embrace that chance.You're in college- you have your whole life a head of you to have fun and do something great. Don't let it go to waste. Do things that make you happy; watch a movie, talk to friends/family, plan the future, listen to music...anything. Do not give up. If I were you, I would bring it up to the counselor. They will help you and may recommend things that will greatly help you. Best of luck.