My daughter is 6 years old and for last 1 week she is having one big boil on her left forehead and in some parts of head along with lower part of left eye having boils and swelling. We are cleaning it with warm water and twice we are putting Himalaya eye drops twice a day. But the boil is in puss formation on her forehead. Please suggest medical reason and cure. Could it be because she ate mangoes during this summer month or probably because of excessive rising temperature of this summer?