My DS will be 18mths old when our new baby is due. I am starting to get worried about how the night times will be as their rooms will be right next to each other. I can see myself never wanting to let the new baby even grizzle for a second as I will worry that he/she will disturb DS's sleep (he sleeps fairly well overnight but it has taken A LOT of work to get there).What has been your experience with bringing a new baby home who will be waking frequently at night? Does the toddler just get used to it or do they need to be resettled all the time? Just wanting to prepare myself for what is to come!