Yep...you got it CEGeek.
I distinctly remember my wife telling me one afternoon after a hot roll in the sack when I was in my early 20s that "You'd better enjoy it now, cause when I'm in my 60s I won't want to be messed with...."
Talk about a prediction that came true!
But I also seem to remember saying, "No problem, I'll probably just find myself a young girlfriend to satisfy me."
Talk about a prediction that will never come true!