I was talking to a colleague the other day, a guy I've known and worked with for almost 15 years. He was talking about how things have changed in the industry and that it may be time for him to move on. He pointed to all the new "kids" coming in and then asked me "Remeber back when we used to talk about you being the young new kid in the industry" and I was torn between "That's what you thought of me?" and "Hey, I'm still... wait... um... yeah".
Just this morning I told my son that I don't know how to act my age because I've never been this old before.