The night my great-grandma died and i was struggling to got to sleep. I was crunched up in a ball and had a sudden urge to straighten my body out so i did. After that i looked down at the foot of my bed and saw an image that looked like my great-grandma looking at me and smileing at me. After that i turned away and balled back up into a ball. Then i looked at the door of my room and i saw her wave good-bye to me and walkthrough the door.