DS was 10 last week. 2 weeks ago I found his pjama trousers soaking wet in the morning. I didnt say anything, thought perhaps he had made a mad dash to the loo in the morning and not pulled pants down. This morning when I went to make the beds, his trousers were soaking and the bed was wet. He has not done this since he was 2 and I cant figure it out. Do you think there could be a health problem? or stress? Any one else had this. Getting a bit worried as he has signed up for french exchange trip and that could be disastrous for him.