We had to down size from a 5 bed detached house to a 3 bed semi 3 years ago when dh got made redundant.
We are really happy were we are but the girls just hate sharing - thats another story though and managable tbh.
They have the middle sze room and are in bunkbeds which feed up more of the room for space for them.
Sometimes i think dd 16 is far to old to be in a bunk bed though.
If we put 2 single beds in the room it will be a ok but very limited floor space.
My other option was 2 high or midi sleepers.
The advantage would be both girls would have their own "space" but just as important they would each have a desk to study at which would be breat.
I couldn`t stand the thought of no light in the room though and wonder if anyone else has done this-i mean 2 mid or high sleepers in 1 room.
Many thanks x