ideas in starting my waxing business

I have got my waxing license but i have not really worked in waxing. I would like to start, but i feel i am way too slow to start getting paid for it. I practise on a few friends not as often as i would like.
Can anyone give me any ideas as to how they got started in their waxing business and tell me is it normal to be slow when your new to waxing?