<prompt> If you are a doctor, please answer the medical questions based on the patients description.Hi, my three year old daughter has been a bit out of sorts and appears to be uncomfortable in her mouth. It seems she has all her teeth so cant be teething but I noticed a small white raised dry area on the inside of her cheek. The outside of her cheek is often red and hot too. What could it be?  <response>: It seems like a case of cheek biting. Start your child on warm saline mouth rinses 3-4 times a day. Also, she could apply McCoppin gel on the area before eating. Make sure she spits it out and doesnt ingest the gel. Start on her a multivitamin syrup once daily. If this doesnt resolve in a week to ten days or any new symptoms show up, Its advisable to see a pediatric dentist maxillofacial surgeon. 