Hi katie! From what i read and if remembered correctly, older mummies do carry lesser eggs. Personally for me, i noticed my yellow neos starting out with alot of eggs in the belly, but im not sure, they birth the babies at different timings?? (Bit by bit) As i have a small tank, it is very easy to observe the birthing after they release the babies, im pretty sure the same berried females did not drop the eggs, they birth them at different batches. This could be why yours only seem to have so few at this moment? Dont worry and just keep parameters stable. Hope all works out well for you. Jo Sent from my SM-N950F using Tapatalk