What I'm more interested in right now is whether I happen to have some myself. My wife, who works with students with developmental disabilities, sometimes says that I show signs of them. I have a hard time just sitting still, and I often find myself playing with something as I sit and listen to somebody or watch TV. Of course, this is hardly something that has a serious impact on my life, but it's there.
Another thing that makes me think that perhaps my brain just doesn't quite work right is my issue with math. More specifically, I can't do it in my head. I was usually pretty good in math classes, and so long as it was written down, I could handle it. However, I really have to pause and think hard when presented with even a relatively simple math problem - no, not like 5+7, but more like 57+126. Also, I remember working the cash register at an Internet cafe, and every charge was dividable by 25 cents. I remember one time a guy gave me $6.25 when he had a $1.25 charge. (It probably wasn't that exactly, but it was something like that.) I told him to hold on a second, as I had to figure out the change. (The register didn't do the math for us.) Now, if he would have just shut the hell up for a second, it probably would have only taken me a few seconds. However, the problem is that I need to visualize it in my head, and I wanted to make sure that I was correct. The guy wasn't very understanding and started berating me. "Come on! Five bucks!" I insisted on breaking out the calculator just to be sure, and he walked away thinking that I was the dumbest person on Earth. (This is why I endeavor not to lose my patience simply because a student doesn't understand something.)
Luckily, I no longer work a register. The only other time this has ever come up is when in Vegas and my friends wanted to play craps. They explained it to me, and I just didn't get it. Well, I got it for a second, but I felt like I was trying to map the entire galaxy in my head while the game was going on, so I quickly gave up on it. I've tried explaining it to people before, to which they respond, "It's easy. All you have to do is (insert scratchy white noise sound here)." Now, in a chicken/egg scenario, I must admit that I'm not really interested in gambling in the first place. So, is it that I can't learn craps because I just don't care to learn it? Or do I not care to learn it because I simply cannot learn it? Who knows? Who cares? It costs money.
One other thing I absolutely cannot do is talk to somebody when I'm doing something that requires any concentration whatsoever. In fact, it genuinely angers me when somebody insists on prattling on when it's obvious that I'm trying to figure it out. My brain is stuck on my Internet cafe days, so the example that's popping up into my head is the first time I ever had to use the espresso machine. This customer just kept babbling on to me, and even worse, asking me questions incessantly about trivial bullcrap. If he had just shut up for a second, I would have been able to figure it out no problem, even though I had only had it demonstrated to me one time. (And I should point out that I don't drink any kind of coffee-related beverage, so it was totally foreign to me.) He even kept babbling on when I goofed and the espresso sprayed all over the place, burning my arm. (Not too seriously, but still...can you just not shut up? Man, just thinking about that guy makes me want to hunt him down and kidney-punch him!)
Lately, I've been having some problems when it comes to making decisions, and I wonder if this is all related. If I get to a restaurant and there are lots of things on the menu (think of your average sushi restaurant with its billion roll combinations) I feel overwhelmed by the choices. I feel as though I need to pour through the menu several times before I can make up my mind. After all, what if I order something and then realize that there was something even better that I should have ordered? Somehow I doubt this sort of obsession is healthy, and I'm going to make a concentrated effort to just order the first thing that sounds really good. That's going to be tough for me.
None of these things affect me enough for me to get tested for any kind of disability. I've managed to make it to 38 without any serious problems, minus a grouchy guy at the register or two. Still, I gotta wonder why my brain no work so good.