Fair's Fair

I have to admit that he has repaid the money I loaned him earlier this week, in full.

He hasn't given me anything else from his pay check ie, to pay for the house, the utilities etc., but he has repaid the money he borrowed from me.

THIS HAS NOT HAPPENED EVEN ONCE BEFORE IN ALL THE YEARS OF OUR MARRIAGE.

It is really most peculiar. Perhaps he's coming down with something.