First Orgasm - Middle Finger!

I have been masturbating since I was about 13 or 14 years of age. I didn't even know that a woman could masturbate until once, looking in a medical text-book, I found the word 'masturbation' and started reading... To my suprise it said women could do it too, with only brief detail about pleasuring 'down there' (which I really didn't know anything about, except for the fact that I was suddenly feeling all these urges that I wanted to explore more). I set out to see how this worked...

I would pretend I was sleepy and go to bed early so as not to draw too much attention to myself.

I would lie in my bed under the covers, on my stomach; knees spread apart, my hand on my vagina with my nothing on and touch this mysterious nether-region. Soon I became comfortable and decide to see what it was like inside... I put my index finger in and out like it was a penis having sex. But this felt terrible, probably because I wasn't really turned on. However, I grew more and more comfortable with my own vagina.

On consulting a few more medical text-books, I found out that the clitoris was the thing to stroke, so later one night I decide to try that out... To my astonishment, this was fantastic. I quivered but stayed quiet. Stroking my clitoris gave me the stimulation to get me turned on and wet enough to put my middle finger into my vagina.

I moved my vagina up and down on my middle finger, first slowly, then a little faster. It felt wonderful and I thought that this was the orgasm until, ooohhh, such warmth and heat and I rocked back and forth and back and forth. Oh, it was amazing... I could feel my vagina contracting with pleasure, and it felt wonderful. I kept rocking and rocking and it was the most magical thing I had ever felt.

I stopped and lay there for a while -- probably about 15 minutes before -- I could move from the shock of this wondrous orgasm. I felt warm and proud, and immensely happy... But eventually I would find the wonder of a true clitoral orgasm, that would be 10 times as pleasurable as this contracting vaginal orgasm...but that's another story for another time!