We're hired to do this to you

"Ah, your breasts are coming along very nicely, sir. Very nicely, yes, indeed"
  "For how long do we have to do this, doctor? Heck, WHY do we have to do this? You've all been so cryptic about this, just saying that 'it is for my own best', and stuff like that"
  "Oh, we're about halfway done - your breasts are not nearly big enough yet. And why we're doing this... well, I'm not sure if I'm the right person to tell you. I think you should ask your mother - after all, she was the one who hired us to do this to you!"