I know your pain, I lost my brother this year after spending 8 months in the hospital. He left behind 3 kids and while lying in a vegetive state his wife cheated on him with some deadbeat neighbor. You will alway have a void in your life. I don't know how close you were with your sister, but for me there are days I just forget, and I grab my phone to call and tell him about my day only to remember he's not there. It was worth it for me to be there as my brother passed. I was the only family member besides his wife there when he took his last breath. I think it is hardest for siblings, so much attention is given to children and parents, but the siblings are often forgotten.
We had plans, plans to do things together, plans for our children to do things together. Peace to you, I'll be praying for you.
Sorry to hear that your sister has had such a time. Cherish what time you have left with her, and you'll always have her in your Heart. Prayers for her, you and your Family.
Seems like I know more and more people with Cancer. And it's so frustrating because its still pretty much a mystery. And from what I see and read the treatment can be more taxing on the body than the disease. Keep the faith.
Brother I am truly sorry to hear this bad news, y'all need to put this in Gods hands he is the only one that can truely heal her. We will all be lifting her up as well as your family.