Age is just a number---right?

Most of the time I don't think a lot about age. I have often just thought of it as a number as I didn't feel like I was getting any older. That opinion has come into question more often lately---particularly Friday morning of last week. I was invited to play on a sand volleyball team in Hudson on Thursday nights and last Thursday was our first night. I played volleyball on a regular basis up until 8 years ago. Who would think it would feel so different now? As I rolled out of bed on Friday morning with my sore muscles, I was quickly reminded exactly how old I have gotten. I am hoping the pain lessens as the weeks go by. :o)