Dan, I got my second vaccination on Tuesday, and has a mild reaction on Wednesday, but I was back up to normal Wednesday night. They say "You'll have to wait two weeks to be fully protected." I have friends who have both vaccinations, so I'll be able to meet them for lunch in a restaurant, and I'll feel more free to go and come as I please, still wearing a mask, etc. So, I'd say I feel like I'm doing better. But, it seems to me everybody has changed, and It's not as friendly a world as in the past. But, us humans have an amazing capacity to adapt. Maybe in a few months we'll be starting to get back to the new normal. Thanks for your comment about the "moon." Take care. --John C.