First off, I'm sorry. Really, really sorry. I was rooting for you. Still am.
But here's the thing. Your WORDS say "I'm done with you, I'm moving on with my life," and then you give her 6,500 MORE words that say you're not. Even in your "I'm done" conversation and text convo, you are SMOTHERING her and PURSUING her.
Your way hasn't worked. It never does. You deserve SO much better than this; you are a man of character and quality, I have learned that thru reading everything you've ever posted here. Let her go. No more words. I'm sorry. You'll be just fine tho -- I promise.