Hmmm...I experience this.

When I am feeling the rage and the hatred bubble up, I listen to upbeat music or find something funny to watch/read. Brings me back up.

When I am feeling the manic, I will head to the gym and burn off the energy until I come down.

I notice that yours and my mood are both set to roller coaster, so I bet we are similar. I hope the advice I gave helps.