I have been working on potty training my DD since she turned 2, she will be 3 in Sept. My oldest was fully potty trained during the day by 2 1/2, even out of night time diapers before she was 3. I thought it be the same with my 2nd especially since she has a older sister. But nothing has worked for her, we tried stickers, suckers, money, cheers. Nadda. She would not go! She would #2 on the floor, pee everywhere, she used pull ups as diapers, she would throw temper tantrums if I took her to the bathroom. So about 3mths ago I gave up, saying she would do it when she was ready. Well last Saturday she went to the bathroom in the morning and put on underwear. I decided to let her go with it, and since then she has only had 2 accidents, she even naps in underwear! #2 everything. Has anyone elses child ever done this? Basically potty training her/himself?