Lesbian Affair With My Stepmother

As an avid reader of the posts here, I decided to post my own confession. My mother left my father and me with him when I was around 8. A coup!e of years later, my father meets another incredible lady and they get married. I was so happy they found each other. My dad was happy again and my life once again seemed normal. Immediately I took to my stepmother, especially since my birth mother never ever contacted me again. My new mother was incredible, and was very affectionate to me. She took me places, played games with me, and very soon filled every role to me that a mother would.
I can remember hearing her and dad making love and their moans. Little did I know at that time, that she was bisexual. Within a few months, she and I became very close, and whenever my dad was not at home, which was often as he traveled for work, I would sleep in their bed with her. Whenever we slept together in the same bed, she would cuddle me closely, touching me, all over kissing on me, telling me how much she loved me. However, she never crossed the line at that point.
By the time I was 12, I had developed a special closeness with girls, and to be more definate, I was more attracted to girls than boys. This bothered me, but I felt a closeness with my stepmother that I felt I could confide in her my issue. So, one night as we lay in bed, I told her of my issue. Immediately she told me that she understood and then went on to tell me in confidence, that she was bisexual, and enjoyed both men and women, and had her entire life. That night was the first night of my escalator with my stepmother. She held me, touched me intimately over my body, kissed me, not as a parent, but as a lover, passionately, and we had sex together. She of course told me, that this would have to be our secret between her and I, and that my dad could never know. I had no problem with that at all.
And so, from that night on, my stepmother and I have been lesbian lovers. I am 18 now, and my father has no idea. I love her, and honestly never plan on leaving home. Whenever my dad is home, I know that she and I have to be very careful getting together. Whenever he is home, and I hear them having sex, I masturbate listening to her moans, wishing it was me giving her that pleasure. I love kissing with her, and love when we lick and suck each other nipples. She eats my puss y so incredibly well giving me multiple orgasms. I love tasting her pussy and licking up her sweet juices. And my favorite, is when we scissor each other feeling our clits rubbing on each others and our pussy juices mixing together when we cum. I love her, and I know she loves me.
Well, that is my confession.