Thank you for all of the thoughtful replies! I really appreciate the support.
I stopped talking about ds a long time ago, I never really did actually, because by the time I realized what I was dealing with, I was aware that I needed to check myself and any ego I could have at the door. We also have always had over exciteabilities, asynchronicity issues galore, etc, so those were always at the forefront of my mind. It's just that he started reading as a young toddler, and was easy to pick out as "gifted" pretty much since he started talking. Her child is also very bright, but she (the mother) hasn't yet realized (or doesn't care?) how the bragging comes across. I usually just ignore that, but recently there was a very pointed comment made along the lines of "my child does this better than yours did at that age." Exact words. I mean, what does one do with that kind of comment?