Okay. I guess I accidentally committed myself to doing some legwork.
For now I'll just post a link to Ginie's program. She never lists exact measurements, but she eventually ended up with breasts that were "too big", in her opinion. That's unfortunate for her, but good for us, since it means that it's not likely her results are exaggerated due to wishful thinking. Her program is very long, and I'm still not perfectly clear on how she used BBT charting to come up with her very unique dosing schedules for PM and PC. I think it's important to point out that she did use genuine bioidentical progesterone, although she doesn't say anything about the dose in mg. Her PM program, which is modeled after Chiyomilk's, starts on page 4, 8th post down this page:
http://www.breastnexus.com/showthread.php?tid=7251&page=4
The program in that post was not her final program. After starting her PM program she continued to change small things here and there along the way, like most people do.
Here's my attempt at a brief synopsis of Ginie's history with PC. She apparently first started using PC during the second half of her cycle, while also following Tigerlilly's boobie food diet. She followed this somewhat strange program for 4 months, after not achieving growth on an undisclosed herbal program. During that time she gained a cup size, but then lost it "due to stress", according to her. I'm not sure if that's true, or if she lost weight, or if her results were purely due to swelling, which dissappeared after she ended her initial program. I have a feeling I know which interpretation your gonna lean toward
I have to admit, I wouldn't be surprised if you were right in this case, but there's know way to tell for sure based on the little that she said.
After that, she started a program that consisted of mainly BO and possibly some other basic supplements such as vitamins, but it's hard to say. She didn't reintroduce PC until some unknown amount of time later. She says that when she did reintroduce it, her swelling from BO decreased significantly, which she did not like. Although she was already doing BBT at this point, it's not clear whether she was using it to decide exactly how much progesterone to use. It's also not clear whether she got very little growth, or none at all from this leg of her program. In any case, whatever growth she might have achieved was insufficient for her, because she decided drop her program completely and start fresh with Chiyomilk's program.
While combining Chiyomilk's program with PC, she went from a full A or small B to a D. As far as I can tell, she achieved this growth in only 6 months, between April and October of last year. She originally used the PC every month, but decreased to once every "2 or 3 months", according to her, as her charts changed. I'm assuming this is due to gradual tissue saturation, but I don't know. Considering that her program lasted only 6 months, this means that she must have barely used PC at all during the end of the her program, a fact which I'm sure has not escaped you. I estimate that this amounts to about 8 weeks of PC use, total, spread out over 6 months. Without some more detail about her dosing schedule, I can't say for sure. She says that the swelling, and possibly growth, that she achieved from PM was much greater immediately following a PC cycle. She also ramped her PM dose down very slowly at the end of her program, but I don't think she did it intentionally. It seems like she just wanted to stop her program, but was paranoid about loosing her results. Luckily, she continued to update her page for a surprisingly long time after ending her program completely. She retained a D cup for a full 4 months after stopping all BE, at which point she stopped updating.
Normally it's hard to say whether the results documented are real, permanent growth, because people tend to disappear once they reach their desired cup size. Her's is a rare case in which I can say I feel confident that all her results were real growth. Of course, it's up to you to decide whether you believe her results were because of or in spite of her use of PC, considering that she was using Chiyomilk's awesome program. Either way, I think she's an undeniable example of someone who grew while using PC.