I have been at home since Friday with a cough. Dad in nineties been ill for 3 weeks. Working remotely until Friday to comply with advice. It is very serious now.
Same boat mate, I've had a cough for 8 days, and my dad in his 70s has had a cough for over 3 weeks! May be unrelated but I kind of think we both have it. Scary times, good luck to you and your dad.