I have a 3 year old who's under investigation pending a diagnosis for possible autism/social communication problems. He's a lovely natured boy who wouldn't hurt anyone intentionally, only if he threw something or accidentally stood/feel on you (like most 3 year boisterous boys) I also have a 4 month old baby who needs to be moved from Moses basket from my room to the cot in the shared room with my 3 year old. Both wake up in the night, the 3 year old unpredictably. Sometimes just wants a bottle then goes straight back to sleep other times chats & laughs for a couple of hours, the 4 month old still has night feeds etc. I'm so worried about putting them together for fear they will disrupt each other's sleep, I would love to have them in their own rooms but I also have a 13 & 16 year old so no more room at the inn! Does any of you out there have any advise for me to make the transition smooth and stress free? My 3 year old is a very light sleeper and doesn't have the understanding for me to calm him down verbally if he gets into a tiz :( Any advise would be greatly appreciated :)