With LO1 we woke her every 2-3 hours to feed her since thats what the doctor told us to do. I'm wondering if this is actually necessary. My neighbor told me she never woke her babies to feed them and they would just eat as much as they needed when they woke on their own.

I'm due withe LO2 any day now, and I would love not to wake her if I don't have to. Did you wake your newborns to feed them?