My DD has been dry since she was about 2-and a 1/2 (day and night) with only occasional accidents. She had a small regression when her brother was born a year ago but other than that we have had no problems.
Recently she has begun to wet herself and keep it a secret. Nursery often tell me that she wet herself but for the last few of weeks she is always wet when I pick her up (as well as accidents in the day) and when I have her at home she can wet herself 4-5 times in a day. Ive stayed fairly calm about it, just saying "never mind, try to do a wee on the toilet next time" and getting her new clothes. I've also been stepping up the praise when she does make it to the toilet.
I thought this would just be a phase that lasted a week tops but it doesn't seem to be stopping. She's not remotely upset when it happens. I'm completely at a loss of what to do. She starts school in September and I can't send her in with 4/5 changes of clothes... has anyone got over this? What helped? She has been dry so long I just can't understand it.