today almost at 5 pm i was in th park with my two and 1/2 year old son,suddenly he shouted and told me that something is there in his pant.i open his pant and found two tiny ants one was biting his tip of the penis,i removed
it with my hands.but after a few minutes i saw the penis tip is start swelling,i applied some ice there to stop the swelling and thought it will be all right soon.but it is 2;pm now but there is no improvement, rather it has swells more,like a big pea in the penis front,and he has also not urinate from that time
pls advise what to do now....................