out of my last my last group of WC brev, one female laid 7, one laid 6, one laid 5, the rest were 4 and down
it happens, not often but its not necc a good thing, as it will put a considerable strain on the little one, esp since she was just shipped. take extra special care of her, maybe even provide her own temp enclosure for recouping so she doesnt have to stress over tank mates competing for food, and water.