Yes, he is definitely having at least 7 wet/dirty diapers a day, if not more sometimes. As far as weight gain goes, we go back tomorrow for a check at the pediatrician. He was 9lb4oz at birth, then 8lb 14oz when we were discharged on a Wed and then the following Mon at the pediatrician, which was last week, he was back to 9lbs 1oz. So since he wasn't back to his birth weight then, that's why we'll be going in again tomorrow. So I'll be interested to see where he is then. He's definitely taking in milk. He's quite the spitter-upper too. Not always does he spit up, but there are times where he'll spit up 2-3 times after a feed. And not just a little spit, but a good amount.