We have a very small house. My toddler is going to be 23 months when my daughter is born in November. We are considering they share a room, but my toddler does not sleep well and is awoken easily. I am concerned that my newborn will wake her up in the middle of the night and she will become jealous when we take the baby into our bed and leave her to CIO in her crib every two hours...currently, we sometimes let her come and sleep in our bed with us when she cries in the middle of the night...
Do any of you have this issue or have you tried this and it worked? Did it fail? Why or why not? Did your toddler grow jealous of the baby because of this?

Re: Should a toddler and a newborn share a room?
Can you start sleep training your toddler now? I hopes that she might be a better sleeper in a few months?
Can the newborn sleep in your room for the first few months, until NB is sleeping longer stretches?