My son is 15 years of age, when he was about 2 he scraped his top lip while playing outside. He did get a little bit of infection while it was healing. He is an athlete and plays baseball, football. His sores were getting pretty bad when he had day games. Now he is snowboarding, and in two days he has sores inside his top lip, and the entire skin on his lips, the skin up to his nose, the sores have moved inside his nostals all the way to the bridge of his nose, it has now moved to the outside of his nose and is spreading up the top and sides of his nose it is about an inch away from the bottom of his eyes. All this has happened since yesterday afternoon, we did take him to an insta-care, our doctor won't be until monday. He is taking 1gram of valtrex and has a cream the doctor prescribed. My question is there anything I can do to stop the spread of this, or help with the swelling and help him so he is not so uncomfortable.