You Know You're Old When....

Colin and I are going to run in the 5K at the school picnic the first weekend in June, so we have been running to get ready. Well, we ran today, came in the house and Mike said "How did it go?" Colin says "Good" in a completely-not-out-of-breath tone and I huffed "Good." Mike of course had to make sure that I knew that Colin was not out of breath and I was!!! Go figure...I guess that is why he's 10 and I'm NOT!!