I had a problem like this when I first left my ex.
He was supposed to come and take our son out but ended up sitting in my house and then it got worse and worse. I went along with it purely as I was so scared of him. Then something happened where I was able to get another injunction on him and I stuck to it also, not letting him near my house etc.
It took me a long time but now I have full control of my life and I don't have any contact only in court as he is taking me for contact with our son.
It is very hard when they are so controlling, so I quess your partner is just doing it to try and keep the peace. I think you need to talk to her.