I've never been a touch-typist, nor a particularly fast typist, but I've always been able to get what's in my head onto the page with minimal errors. Until lately. Somehow, what I think I'm typing and what's actually appearing on my screen doesn't match up as well as it used to. In fact, I had to redo the first sentence of this paragraph three times.
I've also noticed myself losing words when I speak. I spent a bloody long time this evening trying to remember the phrase "garbage disposal" while standing at my son's sink.
I don't know if this is a physical symptom of my heart not pumping properly or if it's an emotional reaction. Or maybe I've always been like this and now I'm just extra sensitive to my own foibles.
Regardless of the cause, I hope it it clears up soon.