I shudder to think. I am routinely out with 7 or 8 3-5% plays on a busy Saturday or Sunday. I'll occaisionally get to double digits, but I'll reduce play size if so. The seasons in football are too short to not play all the good plays you find (if they are really good). And every now and again I'll catch a big streak in either direction. I've had days when that meant a 20-25% swing in bankroll, and they do seem to cluster more often on the downside, while the back-and-forth days are typically on the upside. Your units should fluctuate accordingly when you are using a percentage method, which truncates your losing streaks and lets you capitalize on hot streaks. What you may find since you started with a losing streak is that you'll eventually climb back above the Mendoza line, yet still be net down because your winning streak came on lower-sized bets. A frustrating artifact of prudent money management.