So many great answers..even a marriage proposal!
It's only 4:25 AM so not much has happened today yet. I guess I'm happy I'm alive (so many of my heroes passed away this year) and that I'm living in southern Thailand. Perfect weather, delicious food, and my rent, including utilities, wi-fi, cable TV, under-building parking and a 24-hour guard is $150 a month. It costs $1.33 to fill up my motorbike.
But yesterday what made me happy was messaging with my daughter and several friends in the USA. I usually do, but it still made me happy.