I know I am being controversial here but I would not be able to go out and leave my H in these early days of him being just out of hospital because I would not have one moment of peace worrying about him.
I know just how much you need the break, I have been there, and that is why I urge you to get him some respite care.
Yes, he will hate it at first, yes you will worry for a few days until you know he is alright and most importantly being looked after.
When I had had a few nights of unbroken sleep and not up early to get ready for carers I felt so much better in myself.
On the third lot of respite I was ablr to go away for five whole days fot the first time for five years and had a wonderful time.
Please, please consifer it, you will bebefit enormously.