This whole year, i've had so many dreams about bears. Why?

Its so crazy because its so often and this is the only year it has happened. The bears never usually get a chance to actually attack. Its usually brown bears and black bears. In the dreams i try my hardest to avoid getting near them but then eventually they find a way to come towards me.

I did have a dream about a polar bear once and it was talking to me but i dont remember what it was saying.