B.A.
My girls are 6 and 8. They have been sleeping together since the youngest was 2 years old. It really worked well until just a couple of months ago. We have bunk beds but used the top as a play area b/c neither wanted to sleep up there. Both girls would start kicking eachother and complain that neither had enough room. Last month we bought another twin bed and put it up on the top bunk and now they both sleep in their own bed. They love it b/c they got to decide what comforter and everything else that they wanted. Up until July they were both sleeping with me part of the night. I will say that having them sleep together was nice for both of them. When one or the other needed comforting the other one helped and if they wanted to cuddle they could. It worked well for us! I hope that helped!