Bizarre Winning Streaks?

My rating goes up and down a lot (especially in bullet). I'll be in the 1200s and then skyrocket to 1500 in less than an hour. Next day I'll lose 25 out of 30 games and drop back down to 1300. Then I'll win 15 in a row, lose one, and win 15 more and rocket up to 1600.

I have noticed that sometimes my brain seems to be "into" it a lot more when I win. When I lose, I am more lethargic. These states correspond to how well I am taking care of my personal business, but not always.

Is there any way to keep my mind in the energetic and concentrated chess machine state and prevent stooping to hazy stupor loser land?