I am so sorry to hear that:hugz:, and I apologize for misunderstanding your post.
Your weight loss sure for very dramatic…a lot! I am glad that you found the strength and the courage to overcome it.
I myself have lost dramatic amount of weight…one time not exactly bulimia, but hyperemesis when I was pregnant with my daughter.
But one other time, as you mentioned too that stress and being depressed can cause that too amd mine was the same thing.
But you are right that maybe the thread opener may be depressed and that is why there is loss of appetite.