Sucked Dry!

Ireson still nurses about 2-3 time a day: morning, nap, and night. He only goes for about 30 seconds or so on each side. Then he pulls off and looks at me and says, "All gone, Suck dry." I said that to him months and months ago as he looked at me with question and concern and says "all gone?" I simply had to tell him that he drank it all...it's sucked dry! Now it's his affirmation that he's done and all is well.
He loves to be all sweet, loving and fatherly and role play with baby dolls and nurse them, etc. Yesterday he was nursing his baby and patting her back. He pretended to pull her off and said, while shaking his head and giggling, "doh, doh, doh, baby...all gone. Sucked dry."