The views expressed by me are for educational purposes only and do not establish a doctor patient relationship.
Thanks for your question.
what symptoms do you have exactly?
ok it seems like you do have viral infection.
had it been bacterial infection, you would have improved with antibiotic z pak.
so this will run its own course and improve over a week or so.
You can take decongestant sudafed.
Loratadine also can be taken.
wash your eyes with saline water, clean cool water
you can also use visine AC eye drops over the counter
it is part of the package--
viral infection affects the upper respiratory tract, ears eyes due to the close proximity.
if you develop vision problem, then see a eye specialist
yes likely from the blocked nasal passage.
you can use afrin nasal drops and saline nasal spray