Thank you! Yeah, Dean has an attitude on him (but I figure by this point it's somewhat deserved). And let me tell you, I kind of had trouble in parts with referring to Dr. Carr, and for a while I just had him written like that and not as Sam, but that felt too third party, if that makes any sense. Luckily, when we meet Sam, Dr. Carr won't be in the same place, so that'll hopefully be easier!