EBF and ECD momma here. My baby is already 8 months old but our Microfiber inserts are not fully soaked after 3 hours. However, I did notice that our Quigle Bum default inserts which used to be all-nighters, are now leaking when I check them in the morning. So we're probably going to the medium-heavy wetter phase. However, the weather could also be a factor since the rainy season can turn even the light wetters into super heavy ones.
Yes. My baby is 3 months and a heavy wetter. We usually change cloth diaper every 3 hours that's why I purchased more cloth diapers :) But my pedia says it's normal since my bay is a boy.
Mik S