When I was about 7 or so, I tried on my mom's panties and then pantyhose. They were too big, but felt incredible, silky, soft, smooth. I do not know what made me do it, but once I tried, I was hooked, So, I have been crossdressing almost 30 years. I tried my sister's panties and they fit well because she is close to my age, but they were little girl's and somehow not as pleasing to me. I did like her tights, Although the tights did not feel as nice as the pantyhose, they fit me like they were made for me. I did not understand any of this, but just knew what I liked.