My seven year old DS has started wetting his pants at school, today is the fourth time it has happened since he started year three in September. Prior to this he has no history of wetting himself and has not had any accidents since he was potty trained just before he turned three. It has only happened in computers, apparently they go to a different building, but I've tried to help him by reminding him on Thursdays to go to the loo at break but he forgets. I wonder if it's psychological as he drinks loads and has never wet himself on long car trips etc. I spoke to his teacher after the third time it happened and asked her to remind him to go to the loo before computers but it hasn't helped. He is quite a highly strung, anxious little boy, but very sweet and bright. Any advice appreciated, I don't want to turn it into a big thing and have just brushed it off lightly and told him not to worry it can happen to anyone, but obviously I'm worried and also concerned it could lead to bullying.