His condition is the same. I called 911, they examined him and gave some medicine. His illness might be effecting his brain. He has some problems thinking straight. I've been taking care of him since his stroke last year but after his diagnosis I feel like I'm going crazy due to worrying and lack of sleep.

I feel like I'm failing my dad.

No your not failing your dad. Don't think like that Metal. *hugs*

Look, you've been taking care of him to the best of your ability. Unfortunately though sometimes shit just hits outta nowhere. And that's not your fault okay? The fact that you are looking after him, shows you haven't been failing him.

Thank you so much for saying that.