Maybe, maybe not. If you are too nervous, you can always quit. A lot of people strip out of necessity, so if you don't have to financially, it might be best to think of another career that you would enjoy and that would make you less nervous.
i for one, dont know why you are nervous since you are really pretty. the best way to get over being nervous for me is to practice something in front of a mirror. after a while you will get so good at what your doing that you dont care about what people say because you know you did your best