Hi everyone, need some advice about my 2 yr old who seems to have developed symtoms of hayfever. She has a constant runny nose and red eyes during the day (they are fine by morning). I have checked the nhs website and it suggests children don't get hayfever until about 7 so i am a bit confused. She is fine within herself and is only grumpy when her eyes are itchy. has anyone else got a child with this problem?