@dawn16 I understand how training and recovery work. If she's maintaining her performance in the gym, which it sounds like she is, then she doesn't have a problem with under-recovery. Since you haven't been measuring her skinfolds, you have no basis for saying that she's burning away her muscle mass.
It's not uncommon for men competing in their first natural bodybuilding competition to come in very lean but scrawny and undermuscled. Building a solid muscular physique takes a long time.
I understand that some people are in recovery or struggle with eating issues, but dieting is a part of competition, and people who have no experience with competition derailing the thread to harangue FanofPawl about how unhealthy she is is obnoxious.
At the same time, she was probably asking for it by cross-posting to xxfitness instead of just sticking to r/bodybuilding; then again, you get a bunch of gross comments from dudes in /r/bodybuilding so you kind of can't win, although those generally get downvoted. And of course, nobody
has to make progress posts anywhere, let alone multiple progress posts every few weeks like she does, so whatever.