How low can you go?

Weight Watchers will not let you attend meetings if you're 10 pounds below the low end of the weight range for your height without a doctor's not saying tht it's OK. I'm just amazed that the low weight for my height is 116 pounds. That's skinny. And 10 below would be a BMI of 18, which is (according to many experts) still considered healthy. The lowest weight where the BMI is still 18 (for a 5'4" adult) is 102 pounds.

I'd be skeletal. I cannot fathom.

I was reading a proanorexia LiveJournal community yesterday, and someone posted pictures of an anorexia sufferer. That's some crazy shit.