Silky

My son gets bullied by a kid twice his size but in same class.He's 12.Have complained to the Principal but not much has been done other than a general warning to the class as a whole.My son is by nature a timid person and really does not know how to fight a bigger and fatter boy..This fatter kid is the son of a cop and thus feels big.and has a group of boys who listen to him.Should i complain again cos the kid will really start bugging him...and calling him a wuss or something.