There is a red skin rash like mosquito bite on one side of the cheek of my 4 month old baby girl. It wasn't there till yesterday evening and when I spotted it in the night it was light red and as time is passing it is becoming more red and inflamed. The baby is ok, there is no fever or crying. I even applied desowen lotion 3-4 times from yesterday night but still the rash isn't going. I have attached the pics, please look into it and prescribe medication. Thank you.