Moving from Internet to B&M and am "nervous". How to fix

[Holdfast]

Hi,
I've been playing online poker for about 1 1/2 years and just played my first cash game at a casino. I won $375 after an hour, then quit. My problem is that I'm kind of nervous playing the live game. I played to live tournaments in addition to the cash game and my hands actually shake a bit. I win a bunch of chips and fumble around trying to stack them. Also, what sucks, is that I feel less aggressive betting because I'm fumbling with the damn chips! LOL I know this sounds funny. I'm just getting a little bored with online and, since two casinos are close by, I figure I might as well play live. I guess I just need to play more to get rid of the nervousness!