My almost 3 year old dd caught on to toilet training very quickly and easily and then when she started going to school did great at first then had some issues due to teething again but then was fine and dry for about 2 weeks. Recently started having trouble staying dry and had a few big wet accidents due to a couple of different issues (no fever but other symptoms) had reason to suspect uti so sent sample in to dr. was told no infection but high acidic so to use sodium bicarbonate (I.e. baking soda) with cranberry juice to help balance the levels. have you ever had similar situation and did it work?