Dd's are 17 and 15. I can honestly say that I do everything I can for them, while having tried not to spoil them. So they want for nothing materially, but they haven't got the latest or most expensive stuff. They don't have to do a lot around the house, but are expected to help here and there. If they want to go out, I will always try to facilitate this, but they don't have too much on. We have been on many holidays but nothing too fancy. Every school trip they wanted to go on they've been allowed to go on.
They have a younger brother who is 12 and is both physically disabled and on the spectrum. This means there are things we cannot do as a family, and his moods can affect the family dynamic. Again I have tried to mitigate this by whenever I could doing things with the dd's alone, or dh doing the same. I do ask them to help out with ds, but not on a regular basis at all and only eg "babysitting" him when they'd be home anyway.
Recently with the dd's growing up they have not spent as much time with ds as before and while I accept that to some extent as normal I have tried to say to the dd's that they should maybe make more of an effort with ds than they would with a "normal" sibling because his world is small, he doesn't have any friends and he loves them very much. We have now fallen out because they have again made it clear how much they resent me making them feel guilty when I say they should sometimes spend time ds, and how little effort I make to understand how hard it is for them to have a sibling like ds. For the first point - it annoys me because that is one of the only demands I ever make on them, for the second point it upsets me because I just don't get what hardship they are suffering. There has not been a single instant ever when ds has stopped them from doing anything they wanted. But still they say they have it uniquely tough. When I point out what other families have to endure they say it's unfair to make that comparison.
Tonight I lost my rag and told them to "check their privilege" and to finally appreciate how lucky they are, but then just stormed out. I am not getting the vibe that they are taking this on board in any way.
Where do I go from here - have I spoilt them after all or do I need to be more understanding?