Mummy mistake no. 104

Leo and I were waiting in the changing rooms for his swimming lesson a couple of weeks ago when he started to climb into the lockers. He was enjoying this and we started playing a bit of peepbo opening and shutting the door. Then he went a bit quiet and I suddenly realised that he didn't had an absorbent swim nappy on and that he could just be sitting quietly in the locker weeing on the floor...hurriedly removed my child and went for a swim. Ooooops!