If you look through the tags (at the top of the blog) such as “eating disorder” and “health”, you may find some helpful things.
There are also a huge list of blogs and resources here that you might find helpful. It’s pretty much one of the most comprehensive resource lists on Tumblr that I know of - and I’m on it :3
If I find anything else, I shall pass it along. Keep an eye on the tags, I am usually quite diligent with organizing things around here!