So I was at work today and I was trying to track down an office computer I was responsible for that I suspected had been moved to a different building. So I called the other building, and when I reached the person in charge over there, I told him I who I was, that I was missing a computer and I told him what the serial number was and that I needed him to check his computers to see if he had the serial number over there, as I suspected. Instead of saying "Sure thing," he instead told me that he didn't appreciate me tone and that I was rude for telling him I needed him to do something. Then he told me he would do it but not to ever call him and tell him I needed him to do anything again. I took a few seconds to say something, and all that came out was "Oh, I'm sorry." but now I keep replaying what happened over and over in my head and feeling bad. Is he just a jerk, or was I really rude to tell him I needed him to do something?