I'm so sorry to hear about this. My heart breaks for you. It was so sad reading through all the posts, I kept feeling hopeful.
So very sorry for your loss. I hope you will find strength to get through this very tough time, and know that sweet little Jayla was SO loved and cared for, and that you did every thing you possibly could have done for her. She's in a better place now and had a long healthy life with you. *hugs*