Hello, ive noticed red raised spots quite like bites at first glance on my 6 year old sons legs, more so near the top, they do disappear under pressure, there are about 10 of them, there are smaller ones but the bigger ones are approx. 0.5 cm, they are not itching him and are not causing him any discomfort however ive also noticed he has been coughing the last couple of days and has an itchy nose, other than that he's absolutely fine within himself, have you any idea what this could be, any advice will be greatly appreciated?