i listened to anybody have a map without visuals for years of my life and middle school me always thought in animatics for some reason, meaning i had no concept of time in my mind. so this lead to me fully believing connor finished the milk in the 10 seconds of "thanks mom" to "connor finished the milk" and accepting it as canon as time went on and i slowly forgot about deh. so it was just in the back of my mind until i suddenly remembered it again recently

SO if we are following this logic and connor DID finish the milk in the span of 3 lines that means he was trying to bring his high down so he wont go to school high like his mom asked. i think milk is believed to help a little w your high but i do not smoke so dont quote me on that