I have a terrible relationship with my DD (14). She is horrible to me, says nasty things, very hurtful but always the opposite to dad (we live together). I was wondering the other day why she is like this to me and it had me thinking, when she was younger I had awful, untreated PND. I never left the house, I would cry when making feeding her, even when playing with her I remember holding back tears. I feel awful. Could this be why she is the way she is towards me now.