Someone mentioned something in the last thread that I think is a viable theory, that she's had a gastric balloon inflated the last time she was MIA and seen in public on a wheelchair (she's never mentioned anything about that sighting), hence the rapid weightloss - because it serves to make you feel full sooner and thus lessening food intake, and now she's getting it removed because gastric balloons can only last until 9 months till they're supposed to be removed. It would explain how she's still able to eat junk despite having "sew awful stomach issues", she's only reduced her stomach capacity. It only works as a long term solution if within those 9 months you've done the work yourself and committed to a much healthier lifestyle and food intake even after the gastric balloon's removed.