My FH have 2 kids from a previous marriage. The problem is his 26 year old daughter previously lived in California with her mom before the mom decided to move out of the country to pursue a job opportunity, which left the daughter with no where else to go but back to daddy. My FH says that he just want to help his daughter finish college and help get her back on track. My FH son is 19 years old and also live at home. I don't have a problem with him. The daughter hates me, she told her dad that she will never have anything to do with me and she wants him and her mom to get back together. Whenever I come around I speak to her and she ignores me. Also whenever I go to the house she calls her mom to let her know that I'm there. My FH told her that if she didn't stop her behavior she had to find somewhere else to live. Nothing has changed and I don't know what to do. My FH is trying to be a good dad by being there for his kids but his daughter is getting the best of me.