This exactly how i feel and deal with it.

[ADD]

When I'm up I pace fast and talk to myself. I have to make noise constantly. I sing out loud all the time. I bounce around and laugh and giggle about everything. When I am down my heart races and my brow furrows for hours at a time, I clench my jaw, I stutter and lose my focus on simple things including short conversations. I stomp and thrash. I've hurt myself and scream uncontrollably. This has been non stop for days now and I know I've been more severe in my attacks so its making it worse with worry

Courtesy of "SSH7819"