My baby was born with an orange colored jagged skin tag on the roof of his mouth and I didn t think anything of it. Now it has grown to almost the size of dime but it is normal skin color and a hard round protruding bump. His dr saw it and has referred him to a nose , throat and mouth specialist. I m getting a little scared it could be something serious. It s right behind his two front upper teeth and it is slowly getting bigger. Please advise. Thank you