I'm stuck on bandaids, cause bandaids stuck on me!

Now how many of you know that jingle? Anyway, I got a neuro test tomorrow. Haven't studied for it yet and for some reason I just don't feel like I want to. I don't get it when I was younger I wouldn't mind studying all day but now... It's just not happening. For some reason I am having a hard time trying to concentrate on what I need to get done out here. I'm starting to think I'm mentally unbalanced. I mean even more so than before.

Have you ever encountered something that you couldn't move on from because you were stumped? For example like trying to solve a difficult logic puzzle or riddle. Or trying to figure out what the hell this Katie Holmes and Tom Cruise engagement is really all about? She really is gonna mary him? Well, that's how I'm feeling. I'm stuck on something but the thing is I don't know what on. It's like I know something is missing but I'm trying to search for what it is in the dark. All I know is that, I need to figure out what it is soon because praying to the Holy Spirit to answer my test questions hasn't been working out all that well.