['My Grandma just passed away. Its been a brutally tough time.', "oh my god i'm so sorry. i've only got one grandparent left and it's tough to even imagine not having her", "Thank you.  I know, she was the one I was the closest too.  She died soon after my Grandpa died so its been awful.  It feels surreal. Treasure them while they're here."]
i do. i'm so sorry you are having such a hard time. may you find peace in her memories.
My Grandma just passed away.  Its been a brutally tough time.