I must be a terrible poker player.  I seem to get my chips in with hands like QQ with a 2Q4 rainbow on board and still manage to get beat by 72 when the turn hits a 2 and the river another 2. 

I thought I was a good player, however now I realize that the winning players are all chasing runner runner cards.  Can someone give me some coaching on how to catch runner runner?  I think this might really help my game.  Please message me if you think you can help.