"I told you!"
If think bout the end of heterosexual friendship another painful moment can be marked out. There is seems to be nothing worse that a moment of truth after which everything is over and people feel that they were tricked and that they trusted people who are not worth to be trusted. Though, there is something trice worse than a moment of truth.
Thing that is trice worse that a moment of truth deals with all those words people hear when everything is over. They hear all those world of I-told-you kind and those words prevent wounds to be healed. It is like they surround you and every single person think it is obligatory for him or her to say those terrible words "I told you!".
This is where you realize that they were right and you were wrong, it hurts much. It hurts to realize that you have no friend now and that you are alone, and you realize that you were to naïve, though there is no a single person who would be smart enough to realize it. It is like people want to make the last shot in order to finish you.
Whatever happens, whichever words were said by you to one who was too naïve to believe in heterosexual friendship don't you ever use those words like "I told you!" when everything is over. It hurts a lot and they will learn this mistake and those events will be stored in their minds for the rest of their lives, so there is no practical need in your I-told-you speech.