My daughter is 9 yrs old , previously yesterday evng around 7.30 she said her lip was burning , means around the lips, i applied tees. She went to school applying that, later in the evening she said nothing about burning. Now again around 7.30 she is complaining her lips are burning around the lips ,upper n lower lip. There is no redness or swelling, even her inside mouth are good with no visible symptoms. What shall I do. She is normal, no temprature,