Hi! My 4 month old wets heavily at night. We have used GroVia covers with unbleached prefolds since he was 2 weeks old and I love them. I've had to do a middle of the night change for at least a couple of months, or else he would be leaky in the morning. He's starting to outgrow the infant prefolds, so I bought and prepped a few (4) larger ones for nighttime use while I figured out what to do next. Well, last night i changed him at 1, used a larger prefold, and by 5 am he was soaked and so was my bed! When i changed him I found the prefold wasn't soaked - he had leaked out the side (he had been nursing and fell asleep on his side).
I think this is a function of him being bigger, sleeping in different positions, and like I said, wetting a lot at night. He's in a phase of getting up 4-5 times a night, so he's definitely moving around, nursing and awake a lot. Since we need to size up, I'd be willing to invest in a different CD product if it helped with the leaking or eliminated the need to do the middle of the night change (he HATES it). Any recommendations on overnight CDs, for or against?