my brother is 16 and recently had a tonsillitis, so after a week or so i looked at his tonsils and they were much larger than mine.They take up 2/3 or his throat, i guess. And unlike mine- the aren't very smooth.

My mom said that he also had enlarged adenoids and neck lymph knots since he was a baby.

Can it be because he is quite allergic? He doesn't have any sleep or talk, or eating problems. And also- how large should tonsils be?