Not all dreams mean anything but your mind sorting the events of the day. Some dreams do mean things, but without actually knowing what the dream was about it's impossible to even offer a guess. If it's something you're interested in, Goodle 'dream interpretation'.
What does it mean when I have bad dreams?
The other night I dreamed that my ex mother in law rode off a cliff on my new Harley! it was the worst case of mixed emotons I ever had! Then I woke up smiling!
The bike was insured!