FYI, if you don't want to read about pee and poop, stop reading now.
About the past 4-6 weeks, Nolan was been regularly pooping on the potty. This is mostly because he is predictable and I take him to the potty every morning and afternoon. It is nice not changing dirty diapers! Sometimes he will ask to go before I take him in, so he is learning.
Now pee has been a different story. We tried underpants for a day back in February and also a few weeks ago, but both times there were accidents. But after talking to a few daycare facilities where he might attend, most want kids potty trained at his age. So I decided to work with Nolan some more. I bought some more underpants the other day and yesterday we put some on. After a couple hours there was an accident, but I cleaned him up and put on new pants. He then had another accident a few hours later, but it was close to bedtime so he got a diaper.
Today has been different, and better. I put his underpants on after lunch and talked more to him about how kids at school have to pee in the potty. Three or four times already today, he has walked to the potty by himself, pulled down his pants, and went pee on the potty! So today has been a great day for Nolan! There will be more accidents, but we are definitely headed toward a diaper free Nolan.