How well do you deal with the inevitable losing runs?

My method involves alot of losing bets, and slightly more winners, so BF like me because I pay about 33-50% comm :)

But I seem to be getting more agitated now during the losing spells than before, and wondered if others feel the same and how you deal with it? In my case I could take 8 steps forward and 7 steps back, and I accept and expect that, being happy that my method hasn't shown a losing week for about 6 months. But I'm finding myself getting too emotionally involved with the losing runs and getting wound up too much, which is worrying.

Maybe I'm getting bored with what I do, spending about 10 hours a day here and it's a lonely life, although I do love doing it but have noticed myself getting angry too much during the recent losing spells. Sometimes I feel like a boxer on the ropes, gloves up protecting my face as I take punches from both sides and can do nothing but soak it up.

So basically I believe that taking the losses in your stride is what makes or breaks you in this game, the wins are candy from a baby by comparison. So what to do? I'm thinking about covering over the balance as I do tend to keep track hourly which doesn't help, like today I was 400 up by mid afternoon only to finish just about 100 up by tonight. Still a profit for the day but could have been so much better, but without knowing where I am at any given point I can just play each bet as it comes and maybe not feel so beat up during the inevitable backward movements. Just look at the P&L at the end of the day.

So how do you other full timers handle the psychological side of things?