UUUGH!! I need a Pep Talk from any of you Empty Nester Vets!

Going to pick up my Son today to take him to see the Rams / Ravens, it REALLY started hitting me...Today could very well be our last football game to watch together for maybe 4 years...or longer. We are waiting for a final report from the MEPS report for him to join the Navy. My youngest Son bolted to New York last March and he never calls. My oldest is now my main football bud. Seems like yesterday when I took him to his very first football game. A Jags preseason game vs Carolina. He was only 5 but he watched EVERY second of it. I am SOOO excited about him having a future with the Navy but the idea of him going away for just 4 years is a bummer. Not trying to be Melo Dramatic but losing my Dad, my Brother and my two best friends in the last 10 years has really set me back. All were great football fans. My Brother being my #1 wing man. I guess the looming thought of my Son leaving sorta gives me a lonely feeling. VERY proud but bummed too.