We are no way near ready for a second child (baby is only 1) but I do have a longing for two. The issue is that I love our little two bed house and and don't want to move just for that extra bedroom/space. Our mortgage is comfortable, there is a decent sized garden and the street/area is lovely. If we moved we would be paying a huge premium for the dubious privilege of a third box room.
Both bedrooms are doubles with the master being a good size for two children, though partitioning via stud walls would be a bit tricky with how the windows are placed, so one side would have no natural light. I've heard of people getting creative with fabrics to split rooms up but no idea if that actually works.
I'm wondering if anyone has stories of 2 kids in a 2 bedroom house and how you made it work as they grew up? Same sex siblings sharing a room? Would you have had to move if the second child was the opposite sex? Parents on a sofa bed downstairs for the teen years?