There's a million things I could of done differently but it's done. I gave it my all, an loved her the best I could an treated her the best I could.
I will love her forever an never forgot her. My faith personally leads me to believe she is in heaven resting with my grandpa.
Life is like live music: there'll always be a missed note, but the overall performance is what matters, and the most important part of the performance is how much heart it's got. You acted from your love for her, and everything you did was infused by that.
I am sorry for your loss. Losing our elders is always hard. I still remember, vividly, when my Grandpa died (50 years ago this year!). I was 16, and his was the first death of a family member for me. I spent a lot of time in my room struggling with it. Now, I realize that he'll always be part of me, and I see some of his lessons - very subtle lessons indeed - present in my daily life.
You were willing and able to spend time honoring her and supporting the most dignified transition she could possibly have. You already realize, and you will realize even more as time goes by, that this time, as difficult as it often was, was a blessing for her and for you. A lot of young people feel they don't have the time; that you made the choice you did is a testament to who she was, and who you are.
That's a beautiful photograph. Her face is so sweet, and she's standing next to a good looking guy.