Sounds like the fry must be atleast 4-6 weeks old based on the size he's describing, Joea. I can't imagine she'd be holding leftover eggs from that first batch. It could be she produced her next batch of eggs and has no one to fertilize them.
I've heard she'll swallow them in a week or so, but I'm not positive.
I've heard she'll swallow them in a week or so, but I'm not positive.