We have certainly seen visual changes in the way she moves over the past 15 years since she passed the 10k mark and starting at perhaps 13k or so, she started talking about the changes she was experiencing. At first, I wondered if she was lamenting the changes, the things she was finding too difficult to continue to do, but it soon became apparent that she was loving these effects that her enormous boobs were pushing on her, even stating that she couldn't wait for her skin to stretch some more, so that she could make her boobs bigger and experience even more huge boobie problems.
From 2011 to about 2016, you could almost see when she had filled her implants; her boobs just looked bigger. I think she may have been adding about 1500cc a year to each. Over the past 10 years, I think she has added another 1000cc most years, but maybe taken a couple years off, like when she was pregnant in 2023; her boobs were already each as big as her basically 9 month belly and you can see their weight had resulted in the top of her belly having a teardrop look.
In 2011, Beshine made videos frolicking and skipping around on a lawn; by 2018, she was carefully walking on grass. Going down steps became a slow, one at a time while holding onto the handrail, while turning a bit to try to see over her sideboob event.
On OF, we see a lot more because many videos show more than just walking around. As she has said, she has to do everything in ways that are "not normal." But this has been a result of her constantly adapting over 20 years now, which allows her to slowly adapt. I have to imagine that Beshine probably weighs 230lbs now with an incredibly fit body, yet, as she confesses, the extra weight does reduce her stamina.
I often compare boobie greed to another overpowering urge, that of a gainer or feedee and their desire to become incredibly fat. Working in the hospital setting, I have seen it and there are many videos out there of 600 to 900 pound women waddling; their stamina may limit them to going from one room to the next, but they are doing it with a weight I could not lift, even in my army days. And the thing I have found remarkable is, like boobie greed, they happily embrace their size. It takes years to get there and the strength required to make the journey is also a gradual process, just like it does living with 100 pound boobies.