Could you answer if there is a specific day and specific time when you have more quality in your game at Poker?
My best time to play, is when I can have a clear mind, and devote all my energies to the current game that I'm in.
Also, it's not necessarily the quality of my play, but the lack of quality of the opponent. For example, if you want a better chance of winning in cash games, play late on a Friday, or Saturday, when all the drunks, party people, and others, get hone from the bars, and want to play.