DP and I have been together for four years and have been planning to move in together in the new year. I have a 7 year old and 4 year old and he has an 8 and 6 year old who he sees around once-twice per month. We are really happy and I know we are both committed long term. The children all get on really well. My problem is that I've got a really good job lined up once my youngest starts school in January. If I move in with DP I can't take the job as I'll receive no tax credits to help with childcare and because the distance from his house to my DC school means it'd be impossible to get to work on time. DP absolutely cannot move as he has to live close to work.
Also, he has a three bedroomed house and we have 3 girls and a boy between us. His children want a bedroom each and refuse to share despite both being girls. He intends to make both rooms girly meaning my ds won't be happy or feel welcome in my opinion. I would struggle to find a job as he earns too much to qualify for tax credits and I want to work to earn, not just for the sake of it.
If we stayed living separately until the children arr older (we don't plan on having anymore) we could afford days out, weekends away, to save etc. If we move in together I'd have to be a SAHM and we'd have to live frugally, plus my children would have a lower standard of living and my career would be finished while DPs would flourish with me as back up childcare. AIBU to want to remain living separately?