It is an eating disorder thing though, isn't it?
Holly falls under a lot of the symptoms for an eating disorder in general to be honest.
1. Furry arms
2. Obsessing over food (vegan vegan vegan vegan)
3. Eating the same thing every day (barely varying)
4. Exercise.... every. Single. Day. Even when injured.
5. She clearly doesn’t get her period.
6. Pale skin, can’t tan easily.
7. Thin and scraggly hair
8. Only seems to eat when others aren’t around/at unusual times (unless it’s a special occasion).
9. Her personality revolves around her food (once again, obsession)
10. She is still very skinny. Less so than before, but still very very small.
so yeah. maybe not a full blown eating disorder but she has a bad relationship with meals and her self image overall.