There could be a chance that she is carrying a few more infertile eggs. Could be worth a vet check just to see if there are any more and get them removed?
0.1.0 Anery Corn Snake 1.0.0 Normal Western Hognosed Snake 1.0.0 Albino California Kingsnake 1.1.0 Bearded Dragons (Wildtype, Hypo) 0.0.3 Shubunkin Goldfish
Always better to be safe than sorry if you aren't sure, though a good reptile shop may be a cheaper/free option if its a recently acquired snake as that may just be a 'plug' before the fertile eggs arrive.
Anery Corn snake SPOT. Royal Python, DUKE. Hogg Island Boa, SANKE. Albino House Snake, HAL. Harlequin Crested Gecko HARLEY Albino Horned Frog WAKA Chilean Rose Tarantula TRIXIE. Brazilian Salmon Pink Bird-eating Tarantula SAM. Orange Baboon Tarantula BORIS. Giant Asian Forest Scorpion, SALLY. Giant African Land Snails, SHELDON & MICHELLE. Budwing Mantis, MAIA Dubia Roach Colony. Silkworm Colony. Mealworm Colony. Waxworm Colony. Fruit Beetle Colony.