Toddler without any history of injury or trauma has swollen left temple. It seemed to appear very suddenly, right after her bath. It is not tender to touch, she is not complaining of any discomfort and she is behaving normally (dancing, singing, etc.). Her cheek is also slightly puffy. No redness, no marks, and she does not react when you push on it. Called doc who said not to worry, but I can t help worrying! Could there be anything wrong with her? if not, what caused the swelling? Doc said ok to put her to bed, and I did, but I can t take my eyes off the baby monitor!