My vet prescribed a painkiller. Can't find it on-line without a prescription, it is Meloxicam 1.5mg/ml a NSAID, anti inflammatory and painkiller. She took it for 10 days after the vet had to manually remove the offending egg under anesthetic. But it seems to be prescription only. Liquid tylenol for children? I do not know how birds would react. I would just give lots of fluids and wait and see. Best wishes for a speedy recovery!Could she have EYP? She’s not swollen yet, but sounds like she has all the other signs. She’s “pooping” out yellow clear liquids now.Would a vet prescribe antibiotics? She’s walking in slow motion still and resting a bunch.