Must have been the same article, but I think I was much younger than 8th grade. In fact, I didn't know I was a CD yet. My mom said, "didn't you know about men wearing women's clothes"? The article in Life must have been the early '60s, but maybe my timeline is off.Later in the '70s I found some info on transvestism and transsexualism in a psychology publication that helped me understand more about it. I also saw a few crossdressers in town grocery shopping or in the park during the '70s which made it more obvious that I wasn't the only one.
Oh, and I was surprised when Walter Carlos became Wendy Carlos. Sex change op was hard to comprehend at that time.