It does look like she has new growth coming in, most likely she broke a blood feather and that was the cause of the bleeding.Hi, I’m in England.
Checked her skin for mites and couldn’t see any so didn’t use the diatom- just put lots inside coop .
Put Vaseline on feet as looks like she has scaly leg but don’t know if that annoyed her more as seemed to be picking it off her feathers!
With feather loss looks like some new one so growing back ?
Il attach some pics , thanks
Birds with feathered feet-it can be hard to tell if scales are raised because of feathers or SLM. She does have raised scales, so I would continue working the vaseline or some type of oil into and underneath the scales of the feet/legs.
She's young, so going through some mini molts (juvenile molt). I would see that she's drinking and eating well. Chick starter or an all flock type feed (18-20% protein) at least until she comes into lay. As for the subdued behavior - keep watch on her - often when growing in new feathers, birds are quite 'touchy' and don't like to socialize much, they are sensitive and don't like to be handled.