Does everyone play bad once in a while?

[elmo]

I player absolutely terrible today after a good night sleep with nothing on my mind. I was up for my whole session (cut short at 2 hours) so it wasn't tilt. This is the first time since I've considered myself good at poker that I have felt like I played way bellow my ability. This post really doesn't have alot of value, but I'd just like to hear people's thoughts on this issue. Maybe it will make meel feel a bit better.