AIBU?
Someone I know had her third child 6 months ago; they live in a tiny house, literally a kitchen and living room downstairs, and 2 small bedrooms and a bathroom upstairs. The older 2 children share a bedroom and there is just enough room for a bunk bed and all their stuff, and the baby is still in with them, the cot is at the end of their bed and they cannot walk round past their bed past the cot, they have to climb over the bed to get out of the room.
Now they are planning baby #4 and have no intention of moving, as their rent is cheap but I honestly cannot see where they are going to fit baby #4. Their home is understandably cluttered on every surface with their stuff, got knows where another baby's stuff will go, let alone where it will sleep.
I'm not one for being adament every child should have its own room etc but I do think being crammed into a house like sardines isn't a good idea either. I think they are on a council/HA housing list but have been told they are very low priority as they have a roof over their heads.