Nap time placement

[Secondtimearound]

Wow !!! I think I would def not mess with your own sons room , how many rooms do you have ? I would put the two with bad sleep patterns together , break up the siblings and put the 30 month old and 3 yr together ( I think )
I use three rooms and with the doors shut , I use the hallway with a camping cot as well . It makes like a private area . I use noise machines and fans and have gotten better with letting them cry . Eventually they get used to it,