The area you should work on is your play for the rest of the hand. The area that separates professional players from amateurs is that professional players tend to play much better than their opponents during the remainder of the hand particularly the decisions made at the very end of every hand. The years of practice necessary to master the middle and end game play are well worth the effort, because even small improvements in a player’s abilities can have a tremendous effect on that player’s lifetime winnings. These skills involve calculating pot odds, recognizing betting. patterns, bluffing, and using position.