I folded on the River because I thought someone might be betting on the King and they would have had the higher hand on me. I should have raised it up a bit more Preflop and bet the Flop and the Turn but I guess I was trying to play it safe. I guess against players that bet the Minium I probably fold by the River or sometimes the Turn if I can't see my hand hits. I'll start putting more in on the higher pairs early in the hand and make them pay to see the Flop.