My partner and I have been living together for a year and a half now with his 7 year old daughter. He has 50/50 custody and we have always managed to work with a good system which we are all happy with. However, recently we have been having his daughter on extra nights and whilst this is not the issue, I'm happy to have her, I don't like the way in which he tells me. He TELLS me we are having her without any consultstion with me. He doesn't ask if I had plans or if I'd mind us having her extra. I don't know is this is me being selfish or not? And I'm not sure if it's really fair for me to feel annoyed about this but I just wondered how others would feel or deal with this? At the end of the day it changes my days and my plans when we have her extra and I feel like, as the partner who also lives in that house I should be consulted before decisions are made? Basically I'm asking if I'm being unfair and if not, how do you think I should tackle this without it seeming like I don't want her around? Thanks!