What should I do?

[Back In Black]

I am in the middle of a 200 SnG break even streak right now. My ROI has dropped from ~20% to 14% during this period. I have had no huge downswings during this stretch, but nothing that I would call an upswing (hence breakeven...) Has anyone experienced this before? I have read many posts complaining about big downswings but this breakeven poker is just goddamn infuriating. Tell me something to brighten my spirits or tell me to quit. I'd appreciate anything as long as it isn't this ROI purgatory I'm in right now.