My almost 6 month old still wakes up twice a night to feed. I am essentially a zombie after six months of no sleep and would like to encourage him to drop down to one night feeding. He's a big healthy boy (18 lbs) and I feel he's waking to eat out of habit. He only goes 2.5 - 3.5, sometimes 4 hrs between feedings at night.
Advice? I'm feeling desperate.