Okay, I feel really dumb. we've been splitting up on the cosleeping - DH with our 3yo most nights on the floor and I with the baby. DH is out of town and we both thought our 3yo would be fine in our bed with me and the baby in the cosleeper. Our 3yo has never slept in a bed with guardrails, only in a regular bed with one of us or her own bed pushed against a wall. I feel awful! And what to do tonight? There are no walls to push our bed against (an HVAC unit on one side and a closet on the other and no headboard on our bed). Oh, dear.