Single post in A Pokémon Breeder's Guide to the Daycare

This may be dumb but is there a reason my 53% pair is just not producing eggs? I've done over 6k interactions with nothing from this pair. I stick in a totally different pair w a lower percentage and get eggs just fine. I feel crazy like??? They're clearly compatible if they have a percentage but I don't understand why I'm getting NOTHING. I've tried different parents to match with my frusky with no luck, despite breeding it just fine previously. Like this feel like it's gone long past the point of just being bad luck