Absent-minded

I just now realized that this afternoon, after finishing up an assignment in one of the computer labs on campus, I neglected to remove my jump drive from the computer I was using. Of course, I hadn't turned in my assignment electronically yet, so I began panicking when I realized what I had done. Fortunately, I had the presence of mind to look up the computer lab's phone number online, then call them. They were super-nice and found it, still in the computer, and set it aside for me to pick up tomorrow when I'm on campus. I'm so grateful for those helpful people!