Why can't we forget someone who we have loved very dearly even after the case is over with him/her?
Answer Well things take time. Time heals all wounds. Everyone is different. Maybe it hasn't been long enough for you. Some people can leave an ever lasting image on you. People come in and out of our lives for a reason. I hope you've learned something from the person and the situation.
I hope I've answered your question. Good luck and take care.