I know this is horrible to say but I really don't like my partners 3 yr old daughter.

A lot of it is her behaviour and how she tries to bully my 2 yr old son which makes me crazy and the other part is that I hate that my partner is in contact with her mother every single day because they share custody and they switch days all the time. When he does have his daughter he will bring her over and the whole time she is either throwing tantrums or trying to push herself between my partner and I in a very obvious manner.

So I decided to call him over tonight and end it. . I don't want to turn into my stepmother who was terribly jealous and always had a problem with me.

I feel like what kind of a person am I for feeling such atrong resentment toward a child?

Has anyone else gone through this???