This morning, I received unprotected oral from a girl I have been seeing for a few weeks. She was very aggressive and her teeth irritated my penis. After the experience, my penis had 2 bruises because of the teeth action. 2 hours later and with the bruises still fresh, she performed unprotected oral and we had protected intercourse. While she isn't a prostitute, she is still a high risk for STD's as she is a closet heroin user.
Do I have a chance of catching HIV from the experiences above?