my baby is 8months old, her 2 lower tooth has erupting... she is having high fever of 102 F and also runny nose and lost of appetite but is breastfeeding normal since morning, I have given her paracetamol syrup but the fever is not going away...The cause of concern is 2people in the family are also having fever.Is this because of viral infection or because of tooth eruption ? and pls give some remedy, thank you...