For context I co parent my dd (20 months old) . Her dad is being pretty reasonable and will spend hours with our dd with me too on xmas day morning. He would then like dd to stay over night night with him on boxing day night, Whixall be nice for them both. Issue is my parents are staying with me and dd from the 23rd to the 27th of Decemeber. My dad is snt happy that dd won't be with us every night and is now stating he wants ro stay an extra night so he gets enough time with dd. I suffer from depression and am likely nd. I don't cope with last minute changes very well and christmas was often a triggering time in my childhood. My dad is now persistently guilt tripping me and won't accept what I have to say. In his defence he only sees me and my dd every couple of months for a few days, as we live a 3 hour car journey away. AIBU?