bulimia is not related to weight gain in most cases, though some girls (esp.) use it on a short term basis. It is a psychological disorder. It can be hard to detect, friends would not necessarily know.
Don't get me wrong, I'm not defending anyone here. Just putting out facts on bulimia.
Thanks for the info. The whole practice of eating and purging is sickening. I have the eating part down pretty good:)...I just don't know if I'm convinced that she was. I guess God will have to sort this mess out.