For the last 5 days my DS has increased frequency of going for a wee, he is sometimes going 6 or more times an hour and he is only passing a very small amount of urine. He says there is no stinging or soreness, he just feels he really needs to go and then passes a small amount. I took him to the GP on Saturday who just said there was no sign of infection and just to keep an eye on him and I just wondered if anyone had any experience of this, will it just go away on its own or should I take him to the GP again?