ve tried beta blocker pills, beta blocker eye drops, benzodiazepine and
pregabalin, and none of these have worked. So far, the best explanation is that it has to do with sporadic nerve firing which resulted from stress/anxiety. I mitigated my stress levels over the past several months, which hasn't worked. It seems to be getting better on its own, but the process has been painfully slow. It's been a year since its onset. The sensations are less pronounced, but it's far from gone.