Truth to be told, I'm on the autism spectrum as well.
It's something I had long suspected and was previously diagnosed with well over a decade ago by my pediatrician, but only got an official diagnosis and confirmation of in my 20s. I've never really mentioned it before as by that point, I didn't think it was that big of a deal, and honestly? I didn't want to make a big deal out of it, either. I guess now just seemed like a good time to share it since so many others here are being open and casual about it.