Hi..
Welcome to HEALTHCARE MAGIC..
I have gone through your query and can understand your concern..
As per your complain it seems that you had
flu has led to
sinus infection that is causing blocked nostrils as well as infection in ear leading to pain..
I would suggest you to consult an Otolaryngologist and get evaluated and he can do a clinical evaluation along with investigations like Throat swab culture, otoscopy, nasal
endoscopy etc depending upon the suspected cause and treatment can be planned accordingly..
As of now you can take decongestant nasal sprays like
Otrivin,
nasivion,saline irrigations of nostrils, do seam inhalations, warm saline gargles and avoid chilled foods..
You can use antibiotic ear drops..
Sip on plenty of warm water throughout the day..
Hope this information helps..
Thanks and regards.
Dr.Honey Nandwani Arora..