You will learn to trust yourself, always try and figure out what your opp has. At showdown if your right (over time) you will be confident in your reads. Youll be amazed at the hands youll lay down because you know you are beat. Even i sometimes go against my read, at showdown, i find out my read was right, which reinserts my confidence for the next 2000 hands-untill i start to doubt my reads again.