Hi guys, I am just starting out and I have had 2 regular girls since I completed my training. I work 2 other jobs, so after work and weekends is when I do nails. I was contacted by a lady the other day who wants me to do her nails. Since I am new and this lady has not tried my product or me before, should i provide the first service free to entice her to come back if she likes my work and product or not?? I just thought if the first service was free she might be less critical and come back again like my other girls whom have stuck by me? Any thoughts?