Hi thanks for contacting health care magic...
See you are having
pharyngitis ...means inflammation or infection of pharyngeal wall...
Group b streptococci is gram positive bacteria that can lead
sore throat....
Because of pharyngitis you have difficulty in swallowing....
So you can take amoxyclav antibiotic for it...
Salt water gargles done...
If inflammation more short term steroid used.
More water....
Avoid excess spicy and fried food....
Avoid smoking and alcohol....
If no benefit then throat swab taken and send for culture....
Accordingly then treated....
If prolonged lymphedenopathy with
hepatosplenomegaly present then
infectious mononucleosis suspected and PS with serological investigation needed for it...
Hope your concern solved......
Take care...
Dr.Parth