I can have a hard time w/ trusting people. I met a girl in class and we kind of hit it off, but I knew she had a boyfriend. We became closer but things never got to the point of crossing any friendship boundaries. After witnessing a fight between her and her boyfriend over the phone I tried to cheer her up. We wound up hanging out a couple times and things became intimate; and I had assumed that her prior relationship was over. I was wrong.
She called me crying and apologizing one night after her and her boyfriend/fiance got in a fight, saying that she was sorry if she screwed with me and that she was probably never going to talk to her boyfriend/fiance again, that he needed to get his "life right". Later on she started becoming more forward about going out on dates...but I really didn't feel very comfortable with the situation anymore.
I was initially crazy about this girl, but this experience kind of sobered me up. Was I right to question her relational maturity and her feelings toward me (i.e was I just a fling, in the right place at the wrong time)? Or should I have sucked it up and dated her.