Just when I thought I integrate back into society, I learned that my Grandmère (my father's mother) passed away.
It was exactly 2 months to the same day (20th), and 2 days after my father's birthday (May 18th).
The only way my brain could make sense of it is, he had gone ahead to prepare for his mother, who he loved so much. And she could not do without her son, who took care of her. Now they are reunited for eternity.
Very much the comedian herself, I see where my father got his sense of humor.