My girl recently went on a 6 month stint without eating, yet continued to shed regularly. She'd been on f/t rats for years, and one day just stopped eating. About a month a go, I tried feeding hr a f/t 0.5lb bunny, and she's been eating one every 10 days ever since. Sometimes they jut get picky! Can't explain the shedding, other than regular growth continuing, but she was (and is) certainly in good health.

Good luck, hope this helped