One Final Chance or a Series of "Last Chances"?

I have made my decision today. To give you one last chance. While part of me knows I'm making a mistake and that I will regret this eventually but I don't want to give up on you. At least not yet. I'm trying not to be as naive and stupid as last time so as to not get disappointed and/or hurt. I'm trying to trust you but you need to earn my trust because it's already hard for me to do this, again (might I add). For what it's worth, you mean a lot to me and I just can't give up on you that easily. I hate that even when I decided to end the whole thing that I couldn't 't do it. That made me feel weak.

And now that everything is in black and white, I can finally move on with my life..

(Why am I still not okay with how it is?)