We have been running to emergency vets last 15 days. My baby is doing okay now and antifungal and crop motility medications. I would like to learn to do crop wash of cockatiel if anyone is willing to help just incase if i come across problem. we are taking all precautions. I have a medical degree and Iam in biomedical research for over 10 years. I cant afford huge bills as currently unemployed. Some videos with things to avoid would be appreciated. vets think it is autoimmune conditions so scared it could happen often.