Hello @badge97 and welcome although I’m sorry that you have had a reason to join us.
In the first week or two (or 12) things will be very up and down and muddled. In fact there’s been similar posts in the last few days and I would suggest you read this thread and the threads that it references.
The symptoms that you talk about your father displaying do not necessarily mean that he won’t regain the faculties - They’re certainly not uncommon in the first week or months.
The magnifying glass of the top allows you to search for What’s been said before which is most things including preparing for care homes but I would leave it a few weeks before you conclude that is the necessary pat
Ciao
Simon