Yesterday I went to ASU to have lunch with a friend and while I was there I was able to say hello to some people that I used to work with. I caught up with Nancy and she happened to be retiring that day so I had good timing on my part. I happened to catch Jody in the hallway so we were able to talk for a few minutes before she had to go to a meeting. It took me a couple tries, but I found Hans and Henry and both of them told me I was brave for coming into the office.
It felt weird being back in cubicle land, but it helped re-enforce that I made the correct decision to leave.