My time in the Air Force was much shorter, but I didn’t experience anything of the sort either. I did, however, experience being propositioned after work by a guy on my Flight. He invited me to his dorm room, which was across the hall from my own, for a beer, and attempted to talk me into an “encounter”. I quickly left his room, and we never spoke again.
I had one of those. Fortunately I was too naive to realize I was being propositioned until I thought about it many years later. Probably due to my strict christian upbringing in the deep south. It just never occurred to me that a man would want sex with another man.