Should I or Should I Not?

I wasn't expecting any respond after I text him for the last time.

He sent me seven texts and there were pretty crazy.

Surprisingly I wasn't upset, I find it rather amusing because he was acting so childish.

My best friend told me he was an ass and don't talk to him again.

I hesitated and said I think I might for another last time.

I thought ALOT about it and ended up not texting him at all.

I was quite proud of myself.

Although I didn't get to talk to him, I still wrote everything down just so I can get it outta my head.

The message goes like this...

I guess you were right. I have noone to blame but myself for being a fool falling for you. I was so naive to think that staying by your side, perhaps one day I'll be your girl. I should've known better that will never happen. It was quite obvious you'll never see me that way. I was the one that can't let go of my feeling for you. After all the crazy/mad texts we've exchanged for the past few months, has made me realized I need to stop torturing myself. Things are just not meant to be. I just gotta let go and move on with my life. Yes, it's not going to be easy but I'll learn how to cope with it. I'm not doing this for you. I'm doing this for myself because I want to live happier. Who knows, maybe one day I'll meet someone who is right for me. Maybe you will too. It's funny that I've been a crazy bitch to you and you've been a major asshole to me. I guess that make us even. I think this is the best way to end the nonexisting us.

To be honest, I've been contemplating if I should send him this message through facebook.

Hmmm...what do you think?