It seems like it's getting harder to know if it's OK to say or do something these days. Maybe it's because I'm getting older. Maybe it's because I care more. Regardless of why, I must admit I find myself somewhere between sad and scared. Sad and scared that I can't keep up. Sad and scared that I'm slowing down. Maybe you are too. If that's the case, I'll tell you what I've been telling myself when I feel this way: it's healthy to be sad. It's healthy to be afraid. And if you're being healthy, you don't have to feel guilty or let it ruin your day.