Hello Carmela
The best advise I can give is, BE YOUR OWN BOSS, AND SUB-CONTRACT YOUR SERVICES OUT TO YOUR FRIEND. I don't know what state, or country u r from, but I am from New York City and I started my LLC in Nevada, It was cheaper to setup there; now in 2008 I set up my LLC to do official business in the New York State. Since my business in mainly conducted thru the internet there wasn't a need for filing for New York State status, but I wanted to do some onsite work with my New York City clents and I needed that piece of paper stating, " APPLICATION OF AUTHORITY", which allow me to do official business in New York state and I also collect taxes for both states.
When you have your own company you are in control of its destiny and direction. BE YOUR OWN BOSS THE REWARD IS ENDLESS.
Phyllis L