My father in law, who is diabetic and basically blind, had a few stokes at home. Also not taking his blood pressure medicine or diabetes meds. He's only seen the doc once and was told he has till November to live if he quits drinking whisky, which he did but is still getting worse. He's spacing out of reality at times and repeating simple tasks like looking at the time before he leaves, says the time,. takes a step then repeats the things he just literally did; what should we do? We're clueless ( he's the one refusing to see the doc not us, we keep urging him to go). Thanks for any help we can get (we're ready the the end to happen it's starting to affect our marriage).