Did they call it a Transient Ischemic Attack (TIA)?
Or a Cerebrovascular Accident (CVA), a.k.a. Stroke?
I had a stroke at the young age of 34. I went home after 4 days, the residual effects lasted about 6 months. Many years later I have no effects, it just shows on my MRIs. There's a good chance you could emerge from this relatively unscathed, hopefully.
Due to brain fog, I maintained a written TO DO list to take of post-discharge items. Yours sounds more complicated than mine.
Good Luck!