There is a way out! There are people who care (why would I be here right now if I didn't care?) I do!
God does! if you haven't read my signature already, I'd advise you to, but aply it to yourself.
God loves you! God cares!
I've been in the exact place you are now. I hurt, I had voices in my head telling me a hundred different things. I was confused, I was scared, I was going to commit suicide too.
But, when you die, all your emotions go with you, you'll be in this hell forever... I for, one, really don't want you, or any other fellow christians to have to go through that.
When you quit... you lose.
I know, life is extremely scary, and sometimes, we are the scariest parts in it.
But life is about learning to turn to God for everything....
I also know, that it's hard to trust God completely. It's human nature to resist it. But if you keep trying, keep praying, keep loving, you'll make it someday....
Don't quit though, you can't try anymore, when you've quit.