Hey, that happens to me too.
What I reckon probably happens to me in those moments is that my brain mis-files the information.
I have a plan to go to A, and that's the one that cements in my head.
We change plans to go to B, and for some reason, my brain doesn't update the file that we're now going to B.
I "know" where we're going, I just think I know we're going to A, because that's the file I've saved.
It tends to be about stuff that's unimportant or not triggering.
People will say "nah mate we're going to B, we had that conversation ten minutes ago/you suggested it/whatever."
The thing is, once they remind me, I'll generally be like, "oh yeah A is closed. I knew that. Duh." But I won't remember the conversation about B, even though it's likely that it happened.
And then I have real trouble updating the file to say "we're going to B", because it's saved as "we're going to A."
This drives my supporters absolutley nuts. It seems like such a simple thing to them, it's like I'm repeating stuff that we've already been over five times.
It drives me a bit nuts too, but I'm used to having to backtrack and retrace my steps in my thoughts.
It's like when you learn someone's name wrong. I *know* the lady at the desk's name is Monica. But I thought it was Karen for ages, and every time I see her my brain goes "that's Karen" and I have to correct myself.
My best guess as to why this happens is my brain needs to devote so much of it's energy to it's surroundings that stuff like that becomes unimportant.
My brain manages to get File A saved, but when the plan changes to File B, it's like I shut the document without saving it, in a similar fashion to an inattentive secretary.
How do supporters want us to deal with this when it happens?
I imagine it feels like we're not listening, and that we don't care what you're saying, or we're being rather obtuse.
Also, as a point of interest:
I had a fairly physically triggering appointment on Thursday, and neurofeedback on Friday.
We rigged up the electrodes, and my body rhythms and my back brain were going absolutely nuts. It looked like the EEG of someone on a treadmill, with less muscle activation, but still.
My hippocampus was all over the shop, too. The waves are supposed to be 'smooth', not spiky, and to kind of undulate in a regular pattern, between 8-12 hz. Mine were jumping around like squirrels on crack.
My front brain was in the 'low' bracket of what it should have been, meaning it wasn't functioning quickly or well. You're supposed to do 10-12 Hz, I was doing 6, effectively meaning the logical, thinking part of my brain was functioning at about half-capacity. I was up to 7-8 by the end of the session. I'm usually about 9 on a good day.
That was really interesting to me.
If you'd have asked me how long a physically triggering thing would affect my brain like that, I would have said a couple of hours, tops. I settled myself down fairly well after the appointment which took about an hour before I got in the car, and drove 1/2 an hour home, with no impact on my driving skills.
I wasn't particularly calm on Friday, but I just thought I was overtired and in pain, which always makes me more symptomatic.
I was telling my T about the appt, which I couldn't do without crying, even though it wasn't that bad at the time, and then we rigged up the EEG and holy smokes, Batman, was it off.
I find it really interesting to see what the brain does. It's also kind of... reassuring, I guess, that my brain is acting up, and it's observable and not just coming out of nowhere.