I don't feel like marking individual days. Just as I start to get know one day fairly well, another day comes along and hogs the spotlight. Each time we come back around to Monday, I think, "Haven't we done this before?"
I think I'm only going to acknowledge epochs. No one notices epochs. They just slide by whether or not anyone is paying attention. In fact, most people don't even recognize an epoch until after it's long gone. No one changes their clocks to pretend they have more time in the sun on Epochlight Savings Day. I can't even find any Hallmark greeting cards saying, "Have a nice Epoch!"
(No, Ca$hDawg. I'm not talking about Epoch Shakur.)