In a letter I have from my sons lawyer it states that he is entitled to the lesser of 25 percent of past due benefits or the dollar amount established pursuant to section 206[a]of the social security act which is 5,300 as a fee. I thought the lawyer said a small fee if he wins,do you think this is fair?Can he charge 5,300 that's a lot of money for someone who has nothing?I guess I should talk to the lawyer about this,your response is appreciated.