Hi,Welcome to Health care magic forum.
As you describe it appears to be the eosinophelia,
pneumonia,
tuberculosis,
allergy,or may be secondary to the
hypertension.
I advise you to consult a chest physician for diagnosis and treatment.
It appears that you are allergic to the antibiotic you have used, and may have to stop it.
I usually prescribe to my patient with such symptoms cifixime,di ethyl carbemazine citrate,citrizine, dexometharphane till the diagnosis is established.
Avoid taking fruits, juices, ice water, ice cream, and the things allergic to you.
Wishing for a quick and complete recovery. Thank you.