DH has two DC from his first marriage. They are now 15 and 13 and see us every other weekend and adhoc occasions during the week when they can (this has been steadily decreasing as their social lives have increased). Both are girls. I have been with DH for 10 years and although there has been the odd hiccup here and there, have enjoyed playing a role in the lives of my DSDs. We have been very close as a family although the dynamics have been changing recently as they've got older.
DH and I now also have another DD who is 5. Both DSDs were overjoyed when she came along and couldn't do enough with her and appear to have thoroughly enjoyed her early years. Recently though, neither have had any tolerance for her whatsoever. None really- just lacking in interest.
Trying to look objectively at the situation, I am sure that DD can be somewhat annoying but not excessively- she is inquisitive, sometimes noisy, loves reading with people or people playing a game with her, gets overexcited when happy but not in a major way. I am also sure it is fairly common for teens to be indifferent sometimes with younger siblings. But here are some examples of recent (bearing in mind sometimes they haven't seen each other for up to two weeks)
- when asked by dd to read her just one short story/ play one game, answer is always no (if they think we are in earshot it's a nice no "maybe later" if they think we can't hear its often more an abrupt"No I'm busy".
- never, ever get in touch themselves inbetween contact to say hello to dd or ask about her. is always initiated by us. DH has spoken to them about this as we top up their credit a lot, but nothing has changed. Dd was quite poorly a few months ago- not dangerously thankfully but still no texts or messages inbetween contact.
- there is a real lack of thought. One very cold evening I asked DSD 15 to put DD to bed. She just literally needed to pop her into bed. I told DSD that DDs duvet was in the other room, could she make sure it went on the bed. When I went up later on, dd was laying in bed asleep with one of DH'S thin cotton t-shirts on top of her. When we spoke to her about it she just said matter of factly that she hadn't seen the duvet (it was where I had said) so she'd grabbed the nearest thing.
- most recently, I had initiated for all 3 girls to watch a DVD together before dd went to bed- the older two were quite keen which was nice. They all snuggled under a throw. Heard noise later and went in to find DD laying outside the throw crying. Said she was cold. Turned out that dsd13 had got cross about dd fidgeting her legs and rather than speaking to us, had made dd lay without a cover. We do speak to them and DP in particular gets really cross, but it never really improves.
Sorry realise this is an essay but wanted to set the picture a bit. Does is sound typical of big age gap sibling relationships to you? I am concerned because DP is keen to stop at one DC of our own. I accepted this (though would have liked more) but was pleased that dd would have siblings anyway. But at the moment I can't see a close relationship between them in the future.