No its when you think your fat so you dont eat for me im trying to get out of it but heres my cycle through this (dont eat for the day which is painful-eat food at the end of the day to make the pain go away-puke it all up)
I have plenty of disorders..im not gonna mention there are too many...But i also have a eating disorder...So you are not alone, and the best way to help yourself is to get things off your chest, good job!