well, my friends rushed kind of blind date on me (online talking kind of thing). My best friend D knows I want a girl friend, and his girl friend Jessica knows too. D's sister really likes me, and I like her too, to be honest she is the perfect girl, but I'm more into a physical relationship and I don't want to her to make a choice over me, to move to NC or stay in New York. (she visits every summer) so... I love this girl, but the things stopping me are: she is my best friends sister, I don't want to feel responsible for her making a life choice over me (because, I'm not sure how long the relationship will last), and I want to at the top of our relationship to "do it". I cant say no because I don't want to have my friends hate me, and hurt his sister's feelings. but I... just can't say yes, I have never had a girl friend and I can't have the guilt of ruining her life over me. If it was not for her being my friends sister and she lived in NY for most of the time, i would date her... I'm thinking the best thing to do is just say no and exactly say "its down to true love, I could not hurt your feelings, or ruin your life in anyway", ... so please help...