Jen felt great and powerful. She started to walk back into the house and with her new mass she left little footprints on the meadow behind her. She wondered how heavy she was. She had absorbed about 200 l from the bathtub and a lot more from the pool... she had to weight a ton. She thought about how dense she was. The whole mass stacked on her frame made her rather solid. Back in the house she tried to reform herself. She started simple by just growing herself a bit. Jen was about 5'6'' and slowly started to rise. Like she did whit her tail she concentrated and tried to shift the mass in her legs to stretch them a bit. And it worked. Inch by inch she rose until she reached 6' and she stopped. The whole new size was gone into her legs and she didn't want to be unproportionate. Next she tried to grow her whole body. Slowly fist but accelerating she rose until she hit the ceiling and bent down. At 10' she stopped her growth and stared to grin. Now she felt even more powerful. It was the moment when she realized, that her green tone was a lighter and her frame began to sag.
She didn't thought twice and started to reduce to her former little 5'6'' frame. She liked being tall so she regrowed herself to 6' which was tall enough and she also was very solid. "This should do for now", she said. Sooner or later she would add more mass to here frame.