Good to hear. Sounds like a good interaction and seems like you handled it well. Sounds similar to the first time I saw WW after 8 months. I felt the same way as you... it was a bit weird. I think it is important to not let this interaction dominate your thinking. That is where the detachment comes in.
Now, I would just go back to what you were doing and observe. Let it stew for a while and see what happens. After the first time I saw WW, things went back to being quiet again for a while (few months) before they picked back up. They only picked back up after I said forget it again.
