I'm very upset with the releasing of my dad. They ...

I'm very upset with the releasing of my dad. They sent him home with no doctors appointment or meds. I took him 4hrours away and they forgot to give me his 2 day supply of meds. And they said that he didn't have any med insurance to cover his meds. Plus the minute I ask why he's in there and documentation for his dementia all of a sudden he's fine to leave but they won't right anything on paper saying he doesn't have dementia. Plus they made me feel like a awful person if I didn't become his guardian. My lawyer should've advised against it. All I am saying is that they released a man who was supposed to have dementia on to family they don't care who has the responsibility as long as it's not them. They should've kept him until they had proper documentation. So if they say your loved ones have something push for test until you get the right answers