Quoting TrollMama:" WAKE THAT SUCKER UP! They sleep a looooot at first so I was coached that it's MY responsibility to keep the baby awake for feedings even if they are reluctant."
NO!!! You don't wake a baby up to feed. You keep them awake during feeding but you let them sleep when they are tired.
get a notebook and journal all the feedings, sleeps, daiper changes (and type of movement). Write when the feeding starts and ends if you bf or oz if bottle fed. This will give you an idea of the babies schedule and what you can do between each feeding or sleep.