hi welcome to hcm.see in bacterial tonsillitis
symptoms like high fever
,difficulty in swallowing, enlarged tonsils,yellowish patches,enlarged lymph
gland of neck . caused by strptococcus which need antibiotic treatment.
in viral there is no such high fever,yellow patches,enlarge lymph gland,not so painful.
as your doc giving you antibiotics plus pits on your rt tonsil means its bacterial one .so complete antibiotic course plus warm water gargle with or without salt .avoid cold
,spicy and oily things.i hope i ans your query