Would you forgive a cheater?.

I have been cheated on in the past, so i know that it sucks.
I know some relationships can survive one person cheating, but i think once the trust has gone, that's it gone for good.
If my current boyfriend ever cheated on me, i would be devastated. It would break my heart.
And i hope he know's i wouldn't cheat on him. Ever.
I guess it depend's on the couple if you can survive if one person cheat's. I just think if you truly love someone then cheating wouldn't even be on your mind.