As a bull and been one for many years I will share my experience with you. I would suggest you not try this with your friend. She is probably defaulting to your friend as she is trying to stay where she knows this person. It is better off to have a stranger from another town. That way it is not someone you have relations with and see often. It would be ok to bring your friend into things after and if you two decide this is some thing you want to continue with. Just my thoughts. DO not have your friend for your 1st.