BöDDy Doubles (N Another Castle)

I should be more tired right now 

I've been up for a couple days 
Then, I finally gave in 
And fell asleep 
For about an hour and a half 
So I should be more tired right now 

Because right now 
After about another 2 hour nap 
I feel completely rested 
The best slept I've felt in months 
What happened? 

My left index finger hurts, too 
I think it's 2 REMind Ü 
Exactly why this body 
Feels öDD 2 Ü