My daughter always gets high grade fever, min is 102 deg. when she has 102 she is fine laughts plays jumps then when it comes to 104 she is dull . in nights its more . we do night outs with her . dear parents dont worry as soon as your gets 102 deg fever do sponging with luke warm water . dont put woolen cloths , make them wear lite cotton ware.give immed medicine like meptalp or crocin. and then take to dr after 4 hrs . because immed after giving medi the child feels relaxed and fever also reduces and sometimes dr do not understand.
give them ORS apple or orange liquids, get blood test done . check whether your child is passing the urine frequents or less, and motion also . tell your dr about this . give lots of liqs so that the infection goes in urine.
I know the pain , but never wait till the fever increases to 104 deg , there are very much chances of getting fits.
precaution spong with luke warm water , i wrap my baby in wet cloth.