I'm sorry for your loss, RB. I'm glad for you that you were able to see him before he died.
And congrats to you on keepin' on, keepin' on. Your journey sounds brutal and difficult. You found what it took to finish, however, and that's no small feat. I hope you can appreciate your accomplishment once the pain from your father's death lessens.
I'll keep a good thought for you and your family.