Cutting a long story short,
My mum had one a few years ago. Laid up unconscious in a hospital for a couple of days, scared the proverbial out of me. When she came round, seemed initially fine, asked how we all were, then asked how her mother was. Her mother’s been dead twenty years. (I replied something like, “oh, no change…”)
Fast forward to today, she’s largely fine. Outwardly you’d never know she’d had one, mentally sharp as she ever was (which is pretty bloody sharp). She has issues with hand-eye coordination (in that her hand isn’t where she thinks it is and needs to adjust) and balance (turning round sharply isn’t a good idea) but on the whole she’s essentially back to normal.
The point I’m getting at here is, (in my experience) the initial few weeks after the stroke aren’t indicative of long-term health. Try not to jump to conclusions too quickly.
Hope everything works out matey.