Shit! That's very unfortunate. Do you have anti-inflammatory meds in your house? NAC, Nicotinamide Riboside, Chelated Magnesium, omega 3 and curcumin are the best bet short term. If it doesn't help, maybe prednisone?
@Rockman are u still having the zaps sensation? If so, are they a painful sensation and also a sound? Did u try anything that helped them, like meds, supplements, or hearing aids? Thanks for the help.