Before He Cheats

My fave Carrie Underwood song is called "Before He Cheats". Its about revenge on a cheating boyfriend. I don't really think my significant other would cheat but if he did I don't think I would exact revenge on him like that. I think living with what he did and what it cost him is punishment enough but again I don't worry about it.
This morning I got a text from a guy I know from high school. He text every once in a while just regular stuff you know "hey" "whats up" "what are you doing today" So today when he text and I said well what are you doing today he replied back "You" it led into well I have a boyfriend, you're engaged and I smashed one of your friends repeatedly awhile back so its just not gonna happen. He comes back with well we go back since before time.
I have known him since 9th grade but that means nothing. What I do know is this he's engaged to his college sweetheart. She is not from here and she recently moved here to be with him. I'm currently involved in a long distance relationship also. I'm trying to prepare myself to make that big move to his city to be closer him as well. There is no way I would cheat on him cause that's just not gonna happen but if I were going to there is no way I could cause hurt to another woman in the same position as me.
When you establish a relationship you're supposed to stay true to that. I thought the idea of a relationship was to see how far it can go. Cant go very far if you're not putting your all in and putting your energy elsewhere. I will admit in the past I haven't viewed relationships that way. It was more like this is nice and I'm gonna enjoy it as long as it last. Even with that state of mind I never cheated. It's just really not in me to be disloyal and dishonest but that's how my siblings and I were raised. Mom always said there was nothing worse than a liar.
I was cheated on by an ex and it was that experience that really helped me understand why cheating was wrong. It wasn't the dishonesty that hurt me it wasn't the secrets, the lies, or the betrayal that hurt me the most. What hurt me was when my baby was 6 weeks old I had to have my doctor test me for all STDs. It was the fact that his careless act could had potentially cost me my life. That's what hurt the most. I hope everyone reading this is aware that condoms really only protect from just a few STDs and mostly just prevent pregnancy and also that if u engage in oral sex with someone and they have STDs you now have them in your mouth so the use of a condom is pointless. These are things you should think about when you are single but when you're involved in a relationship its not just you're life its the life of your lover as well.
Before you cheat think about what that one senseless act could do to your significant other.