Irritation during the game

In my opinion, this is excessive irritability. Maybe you should take some mild sedatives?

Hello. A lot of good advice. Irritation is one form of tilt, it precedes making the wrong decisions. Among other things, accept the fact that you can't win every hand, also accept the fact that you will be outdrawn with a premium hand. But if you analyze all the factors that affect your mood and concentration, and can make adjustments to minimize this influence - there will be more correct decisions, and therefore everything else will be normal, this will strengthen your self-confidence.