Dream Of Grandpa Dying Horse Party Highway Gma Notification

I went on vacation and my grandpa died. I also got a beautiful horse then I saw this really old that we were throwing a party for before he died at first the horse was scared but then was nice and friendly I was also in a car on the highway when my grandma told me that my grandpa died while working it looked like he was in a hotel room with work papers everywhere with his head down on the desk dead