Lately I've been hearing things and wondering if it's just my mind wandering or if it's mania...So I'm wondering what others have had.

I've been hearing:
-my name being said, like directly into my ear
-someone asking what I'm doing, feels like they're around me
-people talking-can't understand it though, feels like they're around me
-a baby crying, even though there's no baby around
-and music, soft but there

So...any thoughts?