DD2 (3.2) has been dry day and night since about 22months, in the last few weeks she has had alot of accidents during the day, though not at night. Is this behavioural or should I see the GP incase she has an infection. I think it might be behavioural as she is still dry at night. There have been no big changes in her life to trigger anything that I can think of so far I have been 'nice' and talked to her about it is it time to be very strict?