Beautiful hangover?

As you all may or may not know, I attended one of the greatest concerts ever yesterday. It was fucking Avenged Sevenfold. You know you just have to use the F word. 

I usually sleep as early as 10pm. Yesterday I reached home at 11.40pm; showered, re-watched the videos I recorded, and slept around 2am.

This morning, I woke up at 7am because I had to. There were just too many things to be done today. The problem with me for the whole day was that the guitar solo of Critical Acclaim kept playing in my head, ever since I woke up till now (12 hours later). I couldn’t get myself to focus on what I was working on. Worse comes to worst, it rained the whole day, which makes a perfect day for sleep-ins.  

I’ve never been so hungover before, not even from drinking (not that I do). I’m not blaming the concert or anything, I mean, come on, the concert was really awesome! I will post some videos soon. I’m just not quite sure if this is a good thing, or not. I think it is, but not on a good day. What do you think?