Hey, if your Dad is lettin' you care for him, that's really great. My Pop was too independent to willingly do that. Sometimes I wonder if he died earlier than he could have so's I couldn't serve him. But maybe that is just my weakness talking.
My Pops excessive alcohol use really bothers me, don't get me wrong I'm no tea totaler either, but what are you going to do he's his own man, you can't break them 70+ year old habits...