DD1 is 21 months and DD2 is 11 weeks old and have been sharing a room from day 1. I am also in the room to feed bub through the night. We have been really lucky as DD1 is a good sleeper and has only woken up once by DD2 crying.

I am now trying to get DD2 to sleep at the same time as DD1 but it doesn't seem to be working so well, so we do DD1's usual night routine and then DD2 goes to sleep in the room a bit later. DD1 wants out if anything disturbs her during the falling asleep phase so if DD2 is unsettled we have to take her out of the room.

DD1 wakes up early and DD2 stays asleep unless her big sister pokes at her.

They don't wake each other up but boy, they are both loud sleepers and keep me awake!