Baby dreams about gender

G
Do you think they have meaning? 
I've had extremely vivid dreams since getting pregnant, but no baby dreams until recently. Both dreams are about finding out the gender. We don't find out till the 22nd. And in my first dream my husbands grandpa who I've never met before was there. I've only seen pictures of him, and heard stories. And both times we were told it's a girl (which is what we are kinda hoping for). Think there's meaning behind it?