lack of sleep

There are benefits and disadvantages to allowing your dogs to sleep in the same bed as you.

I was always aware that new moms don't get a ton of sleep, but it turns out expectant moms don't sleep that much either.

We're starting to get into a pattern here of my son going to sleep, only to wake up crying to get us up, because he wants to play at 2:30 in the morning. I need sleep. Help!