OCD is one of my many diagnoses, and I definitely have it, there's no mistake. I've never been diagnosed with any kind of autism, not even sure if I could be, at this point. (But I definitely have a lot of traits, and always have had; I believe I am autistic, just don't want to deal with any more doctors than I have to. Especially after reading here, some of the experiences that adults have had, when trying to be diagnosed.)