We don't usually do partner exercises, so no, not someone that knows me well. However, she did notice that my legs were going down to the left and asked if I was a lefty. So, she was astute enough to recognize something was off. She's a tri-athlete, who seems to be recovering from injury, as she modifies a lot of stuff that she didn't before. So, after I gave her a list of having "uneven" sides and a lumbar issue, she got it and I modified!
Hope your greeting duty goes well. We are going to our neighbors for a drink in about an hour and then for our "Jewish Christmas," aka Chinese food at 7:30. Will ride a short ride tomorrow before we go to dinner at our close friends at 3.