i have 7 years old son. from last three weeks he passes urine without knowing.He always pass small amount of urine.Last year around in August he start pass urine small amount frequently. He uses to did this every where at house. Not in the toliet , he put in to small boxes, bins etc. That time we had a urine check up -normal . Put few months later that reduce. This year he has started pee in his cloths. He says he doesn t know it passes without knowing. In the night he does not pass urine. Only in the day time this happens. pl. advice