After being up all night, I felt too tired to do Runyon Cyn again today. But I still did it. I felt like I was dragging my ass, but it's better than NOT doing it. Besides, I master things better by doing them daily. If you skip a day due to worrying about not being at 100%, that's just going to make next time harder. It's the same principle as Calculus classes- miss a day and that next day back of trying to get back in the loop sucks.