Looks a bit lite, just like my Hatchling was 3 weeks ago... I find it hard to beleive whatnthe breeder told me as far as feeding.... Mine has eaten 3 mice now in 15 days and is up to 72 grams... She was thin as a grass snake now looking better but doesnt come out of her hide unless a mouse is dropped..
If I were you id try live and get her weight up. I get afraid their immune can get low and then stress can take a toll...