My ex husband was labeled a sociopath by two separate Pdocs. I've let go of the past and have forgiven him because it's best for me. I have no contact with him and I never will again but I've moved on. Hanging on to the hate, anger and fear would only hurt me and allow him to win. Instead I tell my daughter about the good times and let her know that in his limited way he loved her. The PTSD is gone now too.