My ex broke up with me 4 months ago and I must admit that it didn't end very well. We dated for a year and the ending was quite nasty and I'm still very much surprised she was that abusive. My situation is kind of unique as I'm her team lead and I have to liaise with her on a daily basis to get the things done. How can I practice NC in this kind of mess? I still think of her though. Please tell me what can I do to get over her.