Why do you have a booking manager? 01

Firstly I can not handle clients and money. I feel it's such a personal service I feel bad charging and get all weird about things. It's hard to insist you are worth a certain price. I give away a lot and give huge discounts. Well I was, that is untill my booking manager banned me from discussing money with clients. I can only do so many weddings a year before I start to loose my hair. So my booking manager tires to get me the best work and prices available.