Bit of a megarant pre-story. Sorry.
After 3 yrs together DP has actually listened to my advice & spent time with DSD10 alone. I have created a monster.
DP now considers every access weekend as though the queen were visiting. Dsd10 is NOT allowed to hear the word no, must only be fed whatever she requests, and must always be taken out alone for breakfast,McDonalds, lunch & dinner + desserts & made to be so special, that she can gloat to DD4 & make her cry. DD4 can't understand why she is left out. She has known DP since she was a baby and it's almost as if he ignores her.
If I'm out of house & DSD10 wants DD4's Easter egg. That's OK according to DP as DD4 doesn't eat that much chocolate anyway.
If DSD10 wants to play on DD4's tablet & download inappropriate items; even though I have told her to ask first.....that's fine.
If I have to pay for not only my children but yours to go on holiday, that's great....even though it cost an extra room.
Anyway, happy day...I am going away tomorrow with just Ds15 & Dd4. 4 days of bliss!
DP is pissed off nobody else is invited, esp DSD10. I'm really looking forward to spending time with my own kids.
I do feel kind of bad that DP has no idea what to do with DSD10, I don't really see why I should continue to suggest activities for them, when my own kids are sat at home waiting for them to get back.