what your routines with two little ones

Abigail
I've got a 2 year old little boy and I'm due in July with my little girl. I'm a single mom and I was wondering what other Moms routines were that had a toddler and a newborn. Any tips for those first few weeks? I'm in the process of getting him in his bed all night. Ive co-slept with him in my bed since he was a newborn and he will sleep all night in my bed but wakes up once or twice while in his bed. I'm trying to get him in his own room hopefully before baby gets here so she doesn't keep him awake at night.