It was too much. She tried, she really did. But she had given up. A giant boyfriend wasn't something she was able to handle.
This crushed you. You really began to fall for her, and for her to drop you because of this...seemed shallow. You were making up stupid excuses and reasonings, things like, if you kept growing, your fingers would be big enough to replace the average penis...which wouldn't be that farfetched at the rate you were growing.
Regardless, you tried to keep her out of your mind, and you were being hit on all the time. Girls could barely keep their eyes off you when you walked by, your size having an effect on them that was hypnotic. You reason with yourself...the best way to move on, is to find a different girl.
You searched, and most girls were shallow, but sexual adventures did help a bit...in a wrong sort of way. You barely even had to try, and you were getting girls in bed constantly. It eventually became a pattern. She'd come to your room, you'd make the first move and start kissing, you both got undressed, she was incredibly surprised by the size of your penis, and played with it, but you were too big for every girl you were with.
And getting bigger constantly. After a month, you saw the first girl you were with after breaking up with Mollie, and she could tell the difference in your size. You quickly swelled to 7'7", 440 lbs, your penis swelling to 18 inches hard. Still, you grew, and so did the number of girls you saw. You would eventually convince more than one at a time, and you growth continued. 7'8"...7'9"....7'10"...you could see a difference every few days, your muscles swelling faster and bigger, your penis climbing upward.
Three girls became four, than five, then six. You were getting so big, they would all be able to lick your penis at the same time. You quickly grew past 8 feet as the weeks went by, weighing more than 500 lbs of solid muscle. You had massive orgies of sexual hedonism, girls unable to resist your giant body. You'd have upwards of 15 girls at a time, each one grinding on different parts of your body.
One would rub your chest with her womenhood, some against your penis, your legs, arms, face, whatever they could hump, they did. You grew, larger, bigger, stronger. Passing 8'6" after a couple of months, Your penis swelling more than 25 inches hard, as big around as a CD, your muscles extremely massive.
You were able to take out loans for your own house, because you outgrew your small dorm. But you were quickly filling up your house as well, as you grew and grew. No one knew why, and you never stopped. You gave up on wondering when it would stop, and began to assume it would go on forever. You grew and grew, passing 9 feet, becoming the tallest, biggest, strongest, most sexually active human in the world. You began to make money just for that, and dropped out of school.
Women came in flocks, and you gladly took them all. Your body swelled bigger and bigger, each day a bit more, each week slightly taller, bigger, more massive.