Something inside me

I feel like a there is something inside me,
Something that makes me act like im not myself.
Something that makes me cry for no reason,
Something that makes me angry for no reason.
Something takes over me sometimes,
It makes me do things i wouldnt normaly do.
That something is bi-polar
To those who dont understand dont blame us its not our fault,
we try to stop it but it doesnt always work.
Dont leave us just cuz we have a problem that we didnt want.