Hello and hope you are doing well.
Tonsillectomy is advised if there is recurrent streptococcal tonsillitis, recurrent peritonsillar abscess and chronic tonsillitis. Repeated strep throat infections are an indication for tonsillectomy, as the tonsils may harbor the infection which keeps flaring up, or they may develop new infections. Please discuss this with your doctor am sure he will provide further assistance. In the meantime for relief from your symptoms you could do warm salt gargles and take OTC antihistamines.
Hope this helped and do keep us posted.