What's the best (fastest) method you've found successful when potty training? My little girl is going to be 3 in August and fights me whenever I tell her to take a potty break. She's usually pretty good at knowing when she has to go #2 but will pee all over the floor if I leave her in big girl panties, and doesn't seem to care if her trainers get wet at all. Her older sister was potty trained around 2 1/2 as well but went much easier. I'd like to get this over and done with before their brother comes in October.