Disclaimer: Nope, not at all.
AN: Final chapter.
When they finally all returned home, Dean made sure to stay as close as he possibly could to Mom and little Sammy. Mom seemed to know what Dean was up to, so, she was patient. She taught Dean how to change diapers, clean bottles, feeding and napping times. Dean quickly knew as much about Sammy as Mom did, and he was happy for that.
He'd get to teach Sammy all kinds of stuff one day. So for now, he's happy just taking care of his baby brother.
Fin. Leave a review on the way out. J