808 Posts
My MIL did the same grimace with her last breath. It still bothers me that it may have been pain. My intuition tells me it was when her heart stopped beating. She passed quickly after that as it was during her last breath. She is now free from the bully of a brain tumor that had taken over.
silverbat
617 Posts
I'm sorry for your loss. Its tough to lose someone we love.
Not having been there, I couldn't guess at what was going on.
Please, just remember your grandmother with love and concentrate on her love for you and your love for her and the good memories.
As for facial expression.. who knows, might have just been muscle/nerve twitching.
Remember, she is at peace now, and you need to find peace in your heart.
Hang in there.. She wil always be with you in memory and love.