@greyinganddecaying
Hmm - I had a similar experience as a child and was not impressed!
It's a tricky age and age gap.
Unless there's something going on that makes them unhappy with your partner/his kids that will be made worse by this (which you need to make sure about), they're just going to need to get used to it.
But it's natural for kids to feel pushed out in this situation and you're going to need to put in a lot of effort to make them still feel wanted/loved, as babies take up a huge amount of time/headspace.
I was also in a similar situation, I was 10 when I found out I would be having a half-brother. It is upsetting for a few reasons:
- Feeling like you're not "enough" for that parent anymore, because they feel the need to have a new baby with your stepparent.
- Feeling like the new baby will be more precious and loved because they are the product of the new happy relationship whereas you're just a leftover from the marriage that went wrong, a reminder of a failed relationship.
- Knowing that because you're so much older, you're no longer cute and special, whereas the new baby will be
- Feeling like your childhood is soon ending because you're going to be the much older sibling.
- Knowing that in practical terms your parents will have less time for you and more of a focus on baby and toddler stuff. Baby stuff and toddler toys will takes over, CBeebies will be on the TV, the family focus will shift to be oriented around the new baby.
- It's another mail in the coffin of mummy and daddy's relationship, they are definitely not getting back together... Even age 10 kids can still secretly fantasise about their parents magically deciding to get back together.
I don't list these concerns to make you feel guilty, but to maybe help understand some of the feelings that your kids might be having, and can't help having. It doesn't mean you've made a bad decision, it's just a challenging aspect of family life and I think you can deal with this challenge as long as you help your kids navigate these feelings. I think if your kids can see you understand these feelings, and that you don't dismiss their concerns but help them to feel more positive about it, they will feel much better.
Involving them as much as possible will probably help - get them to help choose baby stuff they like, not just clothes but let them choose baby toys etc, maybe write down what things they would like to do with their new sibling, what responsibilities they might want to have, places they would like to take their little sibling, etc.
Talk about what the future will be like when the sibling is older too: remind them that the baby stage is so brief, a baby is a 4 or 5 year old before they know it! What things will they enjoy teaching their kid brother/sister? When they are 16 the baby will be 6, when they're 18 the baby will be 8, etc! By that age, they can take him/her on days out and be the cool older sibling. Lots of nice things to look forward to in future. Maybe brainstorm these things to think of more positives.
But "ignore them" as others have suggested? Please don't
Family life will be happier for everyone if you address their concerns thoughtfully, while bringing along some positivity.