Hello, baby is 8 days old, was healthy 8lb 2oz, born at 39+ weeks. The problem is he's a very lazy feeder, doesn't really suck actively on the breast but just waits for milk to drop in his mouth. Or he falls asleep within seconds. I then un-latch him, try to wake him up, he'll often wake up and start looking for the breast then do the same again.
This unefficient feeding is drying up my supply, so I have started pump-expressing today. Tonight after 30 mins on the electric pump I got less than 1oz .
What do I do? What do I feed him when he wakes up? I feel I'm letting him down by introducing formula but if he wakes up now that's all I can give him (after giving him my ebm of course).
Help!