I was born into an all female household, Mama, my sister, Aunt Jane and her two girls. I was always the baby and wore the other girls clothes until school age. The first time my GF undressed me and saw my panties, she gasped. Then giggled. Then peeled them off and had her way with me. 4 decades later she still giggles! When she asked me to marry her I agreed to take her last name as she had become the dominant partner.