HELP sexual ABUSE?

last thurs my boss sexually harrrassed me and now i am lookingv for a new job. i went to a gret interview and think i aced it.4 diff ppl interviewed me and the vibes just felt right. they even wrote me to tell me they really like me. back to my boss, he was actually the witness to my wedding!! now i have a dillema if i get this job how do i leave w/o feeling like abandoned my other co-workers especially because i am the only one in my area.working here is morbid for me. i wanted to quit when it happened but i have to pay the bills. also i have documented letters he sent me in reference to him being in love with me. How do i leave w/o my office looking down on me and not giving me a good reference