totallyatmywitsend

my husband of only 9 months has a 2 1/2 year old son with a psycho woman. She will not leave us alone. She lies, and is manipulative. She uses the child as a pawn. She harasses my husband at work, me at home, our parents, our siblings. We have called the police on her on many occasions. I dont know what i can do or what to say. My husband wont take legal action for whateverreason. please help me! I am at my wits end end!!!!!