My ex has dd aged three each Saturday, during the day, he brings her back about 5pm.
Earlier I'm the week he mentioned taking her to his parents house, which is two hours away. I agreed but didn't agree to him keeping her there overnight. I've just had a call to tell me he's bringing her back tomorrow
I'm panicking as I feel completely cut out of the discussion, rationally I know he'll bring her back tomorrow but it's against our residence agreement (I have sole residence) and she's never stayed away before 
I know I'm being stupid and irrational, but I miss her already and I hate him for disrespecting my feelings like this. He's not helpful most of the time, quite disrespectful towards me, but I know I should encourage a good relationship between him and dd even though he made our relationship impossible.