My eleven year old son, weight 43 kilogram is having a watery with a little mixture of bloody discharge from his left air for almost three days now. We consulted the ENT doctor and prescribed as Klavox/Augmentine antibiotics plus garasone ear drops: Klavox 457mg is given every 8 hours for 5ml. Garasone Drops is given 3 drops, 3 times a day. He was given the medicine for two days. The ENT doctor diagnosed my son having an otitis media infection and said that there may be a mild rapture of the eardrum as he could not see it clearly due to too much ear fluid in his ear. The doctor advise to see after 5 days. My questions are if the ear discharge will last for more than one even the medication is given what should i do as i am worried because the doctor advised as to do the medication only. Usually how long the ear discharge will stop? how serious this condition is?. My child had a bilateral grommet tube insertion and adenoidectomy last 6 six years ago he was diagnosed as having an acute otitis media. Until now my son is having a watery fluid discharge for three days...Please help me.. I'm worried I want to understand more about his condtion. Thank you and more power to all of you.

sincerely yours,
Rose