I agree with everything everyone has said so far. The most important thing is to trust your gut no matter what. I have talked to a few people who wanted to meet. They seemed nice, lived in my area, even had met people for sessions before. On paper it seemed perfectly fine -- but there was something about them I just couldn't shake, so even though I couldn't explain it or justify it, even to myself, I didn't meet them. They might be very good, safe, fun people - but when your instincts are telling you something isn't right, you've got to trust them.
Other than that - HAVE FUN!! 🙂