Dysfunction

In the mid nineties, home computers were far less powerful and considerably more expensive than they are now. As a newly graduated Computer Sciences student, I wanted the best computer I could afford, and yet I had very little by way of disposable income to play with. To work around this problem, I decided to build my own desktop PC, so I could choose the parts that thought represented the best value for money at the time, and I also then decided to overclock the CPU. This was then (and to some degree still is) one of the easy and free ways to grab a little extra performance out of your PC, by making the CPU process more instructions per second than it is supposed to.

Unfortunately, overclocking doesn’t always work. If the CPU you bought was already running near the limit of it’s capabilities, then overclocking it can cause your machine to crash. And so it was for the machine I built. When the machine was idle or working at well under capacity, then it was fine. It would trundle along happily for days. Then when you asked it to do something that was intensive on the CPU it would crash within minutes.

I’m using the above as a metaphor for my life right now. My life is a little like my mid-nineties PC. I can manage the low-level and background tasks reasonable well, but ask me to do something more complex and I’m struggling.

In aspie terms, my executive function is failing me badly right now.

This is nothing unusual. My executive function isn’t wonderful at the best of times. I’m typically disorganised, and unless I’m prompted in some way about events like birthdays or Father’s Day (this Sunday here in the UK), then I’ll forget about them. I use a to-do list each day, but often have trouble thinking ahead regarding what needs to be on the list. I’m used to all of this however, and I’ve never been better set up to stay relatively organised, and thus under the radar of typical people.

The current problems that I have are very familiar, however. I’ve had this sort of problem frequently, for as far back as I can remember. Simply saying that my executive functioning is worse than normal doesn’t really cover it, but it does provide a starting point – a key if you like – for how the problem presents itself.

Right now, planning and execution feel really difficult for me – far more so than normal. Getting items on my to-do list is proving difficult, as I’m forgetting to write them down when they occur to me. Then, of course, I’m forgetting what it was that occurred to me in the first place. I’ll pick up my list book, and sit there thinking that there was something that I needed to do, but completely failing to remember what it was. I have trouble with having a small working memory at the best of times, but right now it feels thimble sized. If I don’t immediately concentrate on the item in my working memory and externalise it in some way, then it is gone, and very difficult for me to retrieve later.

By way of example, over the last couple of weeks I’ve come up with various ideas for articles for this blog, but at times where I’ve not been near a computer to jot them down. I haven’t the faintest idea what those ideas were now, despite feeling that they had legs at the time. What a shame.

I’m not faring any better once I have items on my list. Instead of checking the list regularly to see what I need to do next, I find that I’m forgetting to look at it. Worse, when I do look at it, I’m oddly finding that I’m not properly taking in what’s there. This means that sometimes I only see half the list, and then miss the equally important items on the other half. It’s not a concious decision, it just happens.

When I forget to look, I often find that I’m procrastinating my time away browsing the Internet, following links about an arbitrary subject. This has been happening a lot over the last couple of weeks, and large tracts of time disappear without me realising it’s happening. This following of links about a subject is a soothing mechanism that I have, and I take in large quantities of typically useless information.

When I do drag myself back to tackling list items, I’m finding that I just can’t get started. In the past I’d simply have put this down to a lack of motivation – after all, that’s the problem that typical people have in this sort of situation. It’s more than that though, because it’s not just dull work tasks that are getting affected by this problem, it’s more interesting personal tasks too. It feels like there is some huge physical hurdle that I need to get over to get down to tasks right now. That’s not a lack of motivation, it’s a lack of executive function.

When I do finally get down to starting tasks, then I manage them reasonably well. Well, that is, if you consider working on a single task until it’s done to be a good thing. Frequently it isn’t, and I should be dividing my time up between tasks, especially at work. That isn’t really happening right now, where as normally I’d manage this much of the time, as long as the tasks were on my list.

Along with all this executive dysfunction and working memory issues go various other familiar characteristics. I’m very blank and unfocussed right now. I appear to be drifting through life. My usually very active brain is dull and just ticking over. It feels a little like that feeling I get after too much sensory input – like I’ve withdrawn to be alone, but instead of that lasting a half hour or so, it’s been going on for days, or maybe even weeks now. I have no spark, no zone. My special interests – this blog for one – appear to have fallen by the way side for the most part. I’m quiet and uncommunicative. My routine doesn’t seem to be fully happening – not because I’m choosing to do something different, but just because I seem to be forgetting it.

I’m not sure if this sort of way of being has a trigger. I can’t think of anything in particular that has set this one off. Perhaps it’s just cyclic. Perhaps it’s a change in brain chemistry for some reason.

Maybe, and I whisper this, as it feels like a slightly scary proposition, it’s just that after a long period of acting as NT as I can, my brain waves a white flag and gives up. Perhaps this is just the more naturally autistic version of me, where my brain and nervous system are refusing to try and live up to NT expectations as they have become worn out doing it.

I do feel like I need a holiday. I am tired, and my life is hectic and not well organised right now. So just maybe my whisper is reality. Maybe my body can’t keep up the pretence right now, and the exaggerated (versus my normal state) executive dysfunction and working memory issues are the end result.

Whatever it is, I’d be willing to bet my mid-90′s PC would understand how I feel right now.

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