Dealing with a narcissistic ex can be tricky and draining if you aren’t aware of the problematic personality type. And, if they insist on remaining friends with you, it’s for self-serving reasons only. Nothing like spotting a narcissist on your first date – trust me, you’ve dodged the biggest bullet. However, if you had the experience of a full-fledged relationship with them which has now come to an end, a psychologist explains why they may try to take the cordial route. 5 selfish reasons your narcissistic ex wants to remain friends American clinical psychologist Dr. Ramini Durvasula breaks do…