My husband, like Marlas, does quite well, finishing my sentences. With him, I feel comfortable, but with co-workers, I feel very
intimitated and insecure.
I would like to change jobs, because the one I have is way to physical, fast pace, with heavy lifting, but the brain fog is so bad at times, that I don't think I can learn a new job. I can't remember new things, or even talk, can't finish a sentence, that would make any sense to someone other than me.
About the testing, I can't remember if you where dx with a AI, but if you are, brain fog is usually part of an AI disease. My rheumy did not do any special testing for it, he said since I have Lupus, RA, Fibro and Sjogrens, brain fog is part of any of them.
I hope this helps you somewhat, to understand, what you are dealing with.
I may have been dealt a bad hand, but at least I'm still playing with a full deck. ( most of the time anyway).