It had been ages since my wife and I indulged in a milkshake, a simple pleasure we’d long forgotten. After running an errand at the local pharmacy, we spontaneously decided to stop by McDonald’s. The moment the creamy, cold beverage touched our lips, nostalgia washed over us. The familiar, sweet taste transported us back to carefree moments of our past. My wife, savoring every last drop, continued to draw from her straw long after the liquid had disappeared, her contentment evident in her lingering smile.

During my freshman year of high school, I often relied on milkshakes as a quick meal replacement. These creamy beverages provided a satisfying blend of calories and temporary fullness, perfectly suited to my slender teenage metabolism. At a lean 130 pounds, I could indulge in multiple milkshakes without concern for immediate dietary consequences.

During my time in Da Nang, an unexpected craving haunted me: milkshakes. The mess hall had spoiled us with exceptional cuisine—diverse, well-prepared meals that defied the challenging circumstances. Yet, amid the culinary abundance, milkshakes remained conspicuously absent from the menu, leaving a sweet void in my dining experience.

During my R&R in Sydney, I embarked on a personal mission to savor a milkshake each day of my six-day stay. However, my culinary expectations quickly deflated when I discovered the local interpretation of a milkshake dramatically differed from my own. The beverages served were more foam than substance, with an airy composition that seemed to be at least 70% empty space, leaving me utterly underwhelmed and craving the rich, substantial milkshakes I knew from home.

Upon my return to the United States, two vivid memories stand out: savoring a creamy milkshake and enjoying a slice of pizza, though not in a single sitting. Curiously, the details of my actual arrival remain a blur. I can distinctly recall boarding the initial flight, spending a memorable week exploring Okinawa, and then embarking on the return journey. Yet, the specifics of landing on American soil—including the location—have completely escaped my recollection. The peculiarity of forgetting such a significant moment puzzles me, leaving me to wonder how one can simply lose track of such a pivotal experience.

So many little things I remember as if it were yesterday. My return from Vietnam is completely blurry. I sit here pondering, just how can this be?