The title says it all really.My dgs will be 4 in September and has been toilet trained[daytime] since age 2.6.I have noticed when I look after him that he needs to wee about every hour or even more.I mentioned it to dd but she doesnt seem worried and nursery school havent mentioned it.I asked him if it hurt when he weed and he said no.His dad said that when they went swimming dgs had to go to the loo about 4 times in 2 hours.He doesnt drink excessively-this afternoon[1 till 5]he had a small carton apple juice and 2 cups of water.Should I press dd on this or mind my own business.He has no other 'symptoms'.Thanks for any help you can give.