C.L.
As someone who just lost her mother three weeks ago, I am very, very sorry. Best wishes and yes, prayers for you and your family. Please have people continue to talk to her, read her Bible verses, etc. even if she is sedated or starts slipping out of consciousness. All of the nurses and doctors advised us to do so and told us there is medical evidence that critically ill people can still hear us. Even when under the influence of sedatives and morphine my mom still sometimes turned her head or fluttered her eyelids when family members came into the room and talked to her. Even in hospice we talked to her and told her stories about happy times during her life. My mom was sedated rather suddenly and we didn't really get a chance to say "goodbye" or ask her/tell her things while she was still alert. I recommend you use remaining time to ask questions, tell her how much she means to you, share stories, "wrap up affairs," etc. It's hard, but if she doesn't recover you'll be glad you did.