My partner in which we have a two year old child together has another daughter from a previous relationship who is 8. He plays an active role in her life and have a great relationship and has been there since day one and ever since. He used to have her one week on one week off and now it's every weekend as the ex changed this. She now has a new partner who lives in America and wants to take his daughter there to live, obviously my partner has said no as this means he would never see her. She is now seeking full custody of his daughter and now he has to go to court. Has anyone been though similar. My partner is so depressed through this he's a really good guy and it's sad she would do this to him for her own selfish needs.