Exactly a year ago from today, my best friend committed suicide because he was being bullied. His name was Jonathan. He was the closest I've ever had to a boyfriend. I have been asked on dates by super nice guys 3 times since then and I have turned down all 3 of them. Anytime someone asks me out (or even if I hear the word Jonathan) it upsets me. It's not really a problem but it does really bother me. Should I go to therapy? Do you think I have commitment issues now?