Thanks for writing to H.C.M. for your query.
I have gone through your query regarding itching in eyes, sneezing
and watery nasal discharge in morning hours. As you said that your C.T.scan is normal this indicates that you are having allergic rhinitis
. This allergic pathology is not related to your previous surgery.
you are now advice to recollect that is there any new thing is being use in your day to day life say for eg- any new variety of soap, telcom powder, tooth paste or duoderant etc, which are allergic to you. If yu get any such thing than try to avoid that and see the change.
If you can't identify any allergen than consult any allergy
specialist for examination and relevent investigations to finalise the diagnosis and treatment.