(Note: "Bootier" isn't a real word. I just made it up to say that her butt's getting bigger.)
“Ohhh...” You've heard Abigail moan. “I feel so warm.” As she was sweating, you continue to watch her grow. You se her breasts starting to increase in size. They were snuggled inside her lab-coat, but now they're starting to push the inner edges away. Her little boobs were increasing, pushing the tank's bust level farther and farther. They were already perking out of the coat, and were still expanding at a slow rate.
While you're main focus was the front of her, You could see that the hips were starting to get wider. She did have a average-sized rear, but now it was inching bigger. The bottom edge of her skirt was still rising, and was rising a bit faster because of her growing butt. Already, it seemed to was reached the very middle of her thighs.
As for the lower part of her legs, you saw the top of the stockings crawl below her knees, and still inching down the shins. Her feet looked like they were being squeezed in her shoes, like they were struggling to fit inside them. However, it didn't take too long until the covering of the shoes tore apart, with the heels snapping apart and laying her feet flat on the floor. As the feet still grew, and the stocking's cloth that covering them were ripped apart in the process. Some of her shins were still covered, but now you could see her bare feet.
She was still growing bigger. Her glasses snapped apart since they could no longer fit on her face. The rubber band she used couldn't keep from snapping apart, causing her ponytail to break apart and fully cover the back of her, well, back. The two shoulder straps of her tank, still covered by the coat, were struggling to keep from tearing apart, pulling her breasts upward. However, due to her growing body and boobs, they couldn't last, snapped apart, and made her breast bounce around. The lab coat could barely cover her now. The arm-length sleeves were now long enough to reach her elbows, and the coat that was long enough to almost touch the ground is practically as long as her whole upper body. The coat is so small now that it couldn't be worn fully by her. It could only be worn by her arms and can't even cover the front of her body.
You looked up at the now-big Abigail as she now was staring down at you. She's so tall, there was not much space between her head and the 10-foot high ceiling. Other than her coat, her tanktop was now big enough to cover her now D-cup breasts. The said breasts were now so big to you; they're each as big as your whole head. Her own belly was now completely uncovered. Her skirt was now barely longer than her crouch, and is having a hard time covering it due to her huge butt. Her own stockings could only reach the very middle of her shins, even if the feet are exposed.
Abigail, the woman who is now towering you, is 8 feet tall.
What happens now?