DS is 13 weeks and in the next few weeks will probably outgrow the moses basket and need to move to his cot. His cot is currently in his bedroom which is right next to ours but I was planning to move it into our room until he was at least 6 months old, however, a friend of mine with a baby the same ages says she is going to move her DD into her own room at that point. I've read it can be very hard to settle a 6 month old in their own room so better to do it early as possible but I just feel DS is too little to be left in a big dark room all alone plus it reduces the risk of cot death if the baby shares with his parent. Any thoughts on best age to do it?