Ghost Dreams

Guys, I think I'm being haunted by my dead grandma...

    Or maybe she just decided to visit me?  A few days ago, I had a dream that she took me out for ice cream (or something like that I could barely remember) and when I told my dad about it he said that it's her death month.  I wasn't very close to her as I didn't even know when she died but it's just strange that the first dream I have of her this year is on the month she died.