Read the following context and answer the question.
Context: Friday night we chilled , did n't do much , watched dvd 's & had a few drinks . We were in bed by 11:00 . Saturday , I got out walking . Did n't over do it in the food department on Saturday , but the drinking deparment was another story .
Question: Why does the narrator feel so sluggish the next day ?
Answer:


They drank a lot .