Oh my, the keyboard is blurring, I can't see to type... Dolly, you are a blessed person to be in a position to minister to your special charges. As some know, I have now been through this twice with my wife's mom and my brother's wife.
Once the docs have done all they reasonably can, the end of a person's earthly existence is left in the hands of The Great Physician. With the hope that comes from His Grace we can gather the strength to survive the passing of a loved one, if that be His plan. His Mercy, His Plan, are fulfilled daily. Our faith is what makes it possible to survive.
Heavenly Father, please give Lynne and her family the strength and comfort to make it through this trying time. I ask if it be Your Will, that Lynne receives her miracle, but regardless it is Your Will that reigns supreme, and it is that which Glorifies Your name. I place my request to You in the Most Holy Name of Jesus Christ, Your Son...Amen.