My younger sister and I don't get on and never have, a problem which has been exacerbated over the years by our mum's massive favouritism towards her. Dad does love me and we have lots in common, but isn't much support from my POV as always backs up my mum 100%. My sister has massive jealousy issues generally, always thinks the world owes her something, and is at her very nastiest when she thinks I've got something she hasn't.
I am pregnant with my first baby and my parents' first grandchild. Sister has been pretty horrible throughout and even my mum admitted that she was 'struggling' with the fact that I am pregnant (to my SIL, she'd never admit to me that my sister is jealous of me!)
Last week we heard that my sister is paying to take my parents and her dog away on holiday to France. Invited my youngest brother but obviously not me/DH and not our other brother&SIL either. Not bothered about that tbh as wouldn't have gone but later found out from my SIL that they are leaving 5 days after my due date.
I am really upset that my parents have agreed to this. I know lots of women who've gone overdue by a week or so with their first baby - if that happens to me, there's a very good chance they will miss seeing their grandchild as a newborn. If anything goes wrong, even if baby arrives on the dd, we could be stuck in hospital for a while. We have pets and will need family support in that situation (DH's family will DEFINITELY help us, but live minimum 90 mins away and also have pets to organise whereas my parents are very local and it's just them and my 20yo youngest brother).
I'm not that surprised at my sister's choice of timing here but really hurt and disappointed with my parents. They normally pander to her and never say no but shouldn't they have done this time? I obviously don't begrudge them a holiday but they are going away by themselves for 2 weeks next month so they will have had one this summer. Am I wrong/selfish/entitled to expect them to be around for me near my dd?