Brooke thanks for explaining how it feels when this happens. My partner has a child and he never says anything personal or nasty about the mother in front of his daughter or in her hearing. However I do - I don't have any personal animosity about the mother particularly apart from for hurting my partner - she was out of the picture years and years before I met him. However I do find it hard to hold back by scathing criticism of her idea of motherhood - which involves leaving her little girl lice ridden for 6 months. We only see her once every two weeks and had spend nearly the whole weekend treating her hair only for her to return with it as bad as before two weeks later. The list is endless but what I should do is hold my tongue and this little girl is intelligent and hopefully will see this for herself when she grows up.
And I never call the mother "evil bitch from hell"... out loud!