I don't mean that the mum's think you should love them like your own but the comments on this forum at times seem to be contradicting - lots saying you should love them like your own and others saying they aren't your kids, you shouldn't be trying to be their mum. It's such a bloody hard line to walk.
As for money, I can only speak from experience and that's not a great place to be honest. His ex got 75% of the money from the house when they split as she needed it to house their DD, she then immediately moved in with her boyfriend, stopped contact and kept asking the CMS do to a review to get more maintenance. At that point Dp was not working, he'd had a very serious accident which the ex knew about and he was still very poorly. I am disabled and we were living on charity handouts to feed us for months. We didn't get benefits for nearly 6 months because the DWP were mucking us about and she was constantly demanding money which we didn't have. It was awful, so stressful and she was badmouthing DP to the DSD's and they were in turn making comments about us being able to afford school uniform for my DD's but couldn't take them out or buy them anything. School uniform was actually financed by a grant from a charity that year. That's how bad things were.
And she stopped contact as soon as they moved area. He hasn't seen his DD in two years and now won't even talk to him on the phone.
When DSD did come to us, she had to share a room with my DD2, we were living in a house with two bedrooms and dp and I slept downstairs. Teen had the box room and the other room was set up with bunk beds. His ex wasn't happy and said it would be better if DSD had the room to herself (she was here 3 nights out of 14). His oldest also demanded to have her own bedroom (she was 16). Where all these fucking magic bedrooms were going to come from I have no idea.
And my kids? They just cracked on with stuff. They didn't bitch and whine about anything despite having been moved 500 miles to a new area.
So I wish his ex had just kept out of stuff and stopped making demands because it escalated everything to the point of no return. His DD's were happy spending time with us until she started criticising us relentlessly and my DP really is so sad about his relationship with his DD2 being destroyed.