12.10.23 || Let's see... Two days ago I went to a "concert," and I "listened to music" so much that I worried that I would have a "headache" the next morning. Luckily, when I woke up the next morning (yesterday), I had no "headache." But then for the rest of the day I took it easy anyway, and for some reason when I woke up this morning (today), I did have a slight "headache." Coincidence, or did the effects just take a really long time to get to me?