Dear R.,
I have 3 boys so I'm not sure if there is a difference, but it has been my experience with the three of them, that every child is different. I had one potty trained by the time he was 11 mon. old, another at 2 yrs, and the other is now 4 but he still has to wear pull ups to bed at night. If your daughter is telling you that she has a dirty diaper and she realizes it, than I say start training. It is never too early. The biggest part is getting them to realize it and it appears she is already at that point, so I say, get her some panties, NOT pull ups, because you want her to be able to feel the wetness, and just start taking her everytime you go, after all meals, after she drinks, every chance you get. Have you noticed a specific time of day when she seems to poop? If so, than make sure you take her in the bathroom around that time, and sit and read a book, or whatever you may have to do until she goes in the big potty. I am a single mother, and I work full time. I therefore did not have a lot of time to work on it, but what little time I did, did seem to pay off. Good luck, and let me know if you have any other questions, or if i can offer any other advice or even just an ear. A.