There is no disability codes for Lyme, so you would have to qualify under one of the symptoms that you have. There are some that have been awarded SS for this though. Maybe you can work with your doctor to help you get the hearing?
Do be sure to check to see if your state has temporary disability benefits, as they are often easier to qualify for than that of Social Security Disability for our issues.
Here are some articles that may be of benefit in learning how to file for disability:
/www.lymedisease.org/burke-disability-lyme//www.lymedisease.org/ssdi/www.disabilitysecrets.com/social-security-disability-lyme-disease.html/fromlymetolife.com/category/social-security-disability-for-lyme-a-how-to-guide/www.ssdrc.com/ssd-lyme-disease.html