tonsil is lymph nodes which help prevent bacteria to enter body. The tonsils may become so overwhelmed by a bacterial or viral infection that they swell and become inflamed. tonsilitis is very common in childrens.recurrent tonsilltis may sugest tonsilectomy by any doctor.bt in homeopathy there is cure without tonsillectomy(removing tonsils). so i suggest you to go for homeo treatment. apart from medication --drink warm water avoid taking cold drinks and do warm salt water gargling atleast thrice in a day.