The next step in potty training

For a while now we have been trying to get my son to put his stink (what we call poop) in the potty. He usually would just wait for nap time or nighttime to get a diaper on. We took that luxury away and are going cold turkey to no more diapers. He is doing ok, although we just started he has made through a nap dry, and last night he was wet once in the middle of the night and then this morning. I am hoping he realizes what needs to be done.