For my son. I never asked him or relied on him to tell me until he was completely trained. I took him and had him try every 30 minutes. He wore Underwear full-time and I would have him try to go every 30 minutes, then, when that became routines and predictable to him, we upped it to 45 minutes and continued this until he just caught on and knew to go. He was 2.5 and was trained in around 4 days.
at 10:14 AM on Jun. 23, 2010