There was so many and (almost) no one picked up on it. The only exception was one aunt on my Dad's side of the family. She didn't say anything at the time, since she saw how my family was about the whole thing.
1. Asked for a purse for my 5th birthday. (I was obviously turned down.) But it was my reaction that was a trip. My mom replied to me that: "But you're a boy. Boys don't have purses." I just gave her this blank look like, "what?". I knew that I was stuck in this boy body. But I never felt like a boy.
2. Asked the aforementioned aunt if she would buy me one instead. She said that she would if she could, but she knew that my parents would have tripped out over that so that was an obvious no-go.
3. Every time that I played "house" with my cousins, I always refused to play the "dad". I would always say, "Why can't I be the sister or something?" That always threw them for a loop.
4. Always walked and talked like a girl (I would even walk on my tip-toes to emulate my Mom in her high heels).
5. Began wearing my mom's clothes in secret around 10 to 12. Was busted a TON of times. I wore one of my cousins clothes a few times too when I was at her house. I got busted on that too.
Through all of this, everyone looks back on it and they thought that "it was just a phase". However, there WAS one instance where my mom and I had a talk one day after school when I came home and found out that I was busted yet again. She asked me if I wanted to live my life as a girl. I REALLY wanted to say 'YES!!', but I knew that my stupid, drunk of a dad would never have went for it, it would have caused a ton of problems, possibly their divorce. So, I chickened out and said 'no.' But if I were the parent and my child had exhibited that many signs, I would have found a competent therapist and done what I could to see that they would live the way that was right for them. But back in the late 80s, all that I saw was trash tv tabloid crap treating trans people like they were freaks. I also thought that if I did come out, I would be disowned and all crap. So, I stayed in the closest and gave up on the cross-dressing.