EEE! I always wanted to read a marriage fic feauturing Dean and Cas and this is a hundred times more awesome than I could ever imagine xD! I love how you wrote Dean so much. He's hilarious, dickish, and so insecure that I want hug him and scowl at him a the same time. Cas is just so awesome too <333 I'm very fond of your Cas :D! I think my favorite part out of all this is:

and apparently Castiel was still the boyfriend who'd rather have sex than talk about his feelings. Dean could relate, but apparently Dean was the boyfriend who needed to talk out every last detail these days,

You have no idea how much it cracked me up~!