Hi everyone I'm new to the nail industry and am still building up my speed on treatments. A friend of mine was saying how she wants a manicure for next weekend as she is going to wedding and I said I could do it. What should I charge ? I was told never to do treatments for free even when just starting out but don't know what to ask, I will also have to get in a new polish colour that she wants so I have to pay out in the first place