 [ Symptoms ] what kind of doctor should i see to make sure a bump on my 18 month old is pallete is properly diagnosed  my 18 month old daughter has a hard painless nonirritated pea sized lump on her pallete just inward from her teeth & gums i am not the fearful type i just want to make sure it is not cancerous that it is not going to cause other oral problems and that it is going to go away i would hate for a dentist to misjudge something cancerous or a family care physician to wrongly assure me that it is not affecting oral development etc [ Disease ] sure it could the dust would irritate the sinuses and make them more likely to be inflamed itis means inflammation so i could easily see how dust would make that worse