Welcome to the forums, llocklear47, I'm sorry that it's under these worrying circumstances however.
What have you been doing with the eggs that Asher has laid so far? As Owlet mentioned, ideally they should be left with your little hen for her to work off her maternal yearnings on, as taking them away too early will generally result in her laying more to replace them. This would probably be around 25 days for a conure. maybe more until she loses interest of her own accord.
You can buy fake eggs from
www.dummyeggs.com and swap her own eggs out, that way your hen can sit on those to her heart’s content until she loses interest and it *should* help to prevent her from laying any more. You can also boil the eggs that Asher has already laid in order to make them a bit more durable, because she really should be left to sit on those eggs until realises they're not going to hatch and she loses interest in them. Boiling the eggs also means you don't have a nasty, smelly mess to clean up and clean off of your bird if she does happen to break the shell, but dummy eggs are the best thing in these circumstances.
Once this cycle finally comes to an end, you should then remove anything from her reach that is even remotely nesty in appearance, and try to decrease highly energy dense food, so more veg and less fruit for example. It might also be worth your while having her checked out by a certified avian vet, particularly if she has not had a wellness check in the last 12 months or so.
I know how worrying this can be so I wish you all the very best!