This is no reason to vent, but it really hurts and eats me up inside. So basically, I have 2 friends that don't get along that well. They don't like each other because of something that happened in the past. I'm not quite sure what things to be specific, but I have a basic idea, as one of them told me a bit about what happened. The friend suggests and wants me to stop being friends with that person because of how they are toxic, but so far they have been really nice to me, and they said that they've changed. Now, I have to pick between one friend. The friend that claims the other is toxic will likely stop talking to me if I keep being friends with the "toxic" one. Of course, the "toxic" one doesn't feel anything about that friend, as they don't know any of my other friends. So basically, I have to unfriend the "toxic" one to befriend the other, and if I don't unfriend the "toxic" one, the other one will unfriend me. Advice..?I mean..I would unfriend the "toxic" one, but they've been broken before and they're younger than me, so I don't want to hurt them. I care about the one telling me to unfriend the "toxic" one so much that I would cry for days if they were gone. (I know because they stopped talking to me for a day, and I started crying at midnight like a childish moron.)Please tell me what to do.