I don't track my wins and loss, what I do is just wipe my balance when I complete my session so I knew exactly how much I deposited and now how much I am withdrawing. Overall profit is irrelevant to me because there's no point in managing the sheet of all out bets and results and if we started doing that then I don't know it it will be fun anymore? 
I track my losses some times and I don’t really do that like routinely but, I do have times when I look at what I’ve lost in the times I’ve had to play over the period of a week. Should I see a lot of losses, it just motivates me to find some wining bets and I do eventually. At least to cut back on some of those losses I’ve had to suffer. It’s usually not a very good sight but yeah, it has some relevance to me. I hope to see some more greens than them reds.