I've Got A Disease

It leaves a stain on every one of my good days.
But I am stronger than you know, and I have to let it go.
Feels like it's making a mess.
I'm hell on wheels in a black dress.
Well, I think that I'm sick.
I've got a disease, deep inside me,
Makes me feel uneasy.
I can't live without it,
Tell me what am I supposed to do about it?
Keep your distance from me, don't pay no attention to me... I got a disease.
It's called Bipolar Disorder.