*Embarassed* I have 30 families going. I haven't had a problem keeping track yet. It always balances out because the older ones I just check in on and clean up and make sure they are fed. The ones with kids I spend a little more time with. All of my collections are going nicely even though I hate doing it. Would much rather read stories and tickle and watch movies!! Thinking of starting a new one for night but haven't yet.