Had double vision started from2014 second episode in 2019 and currently facing the same. in 2014 we had all the test MRi achr, tshsugar and all but all are negative and recovered with steriod. in 2019 we havet had any test and recovered with steriod. currently we had antibody musk achr cbc emg and hummer test but all are negative but as per doc i have mayasthenia double seronegative. is it possible..? also double vision causing lake of focus on object and eye lid drop what could be food i need to avoid on distinon immunitl and steriod 20 but not that much of relief i hope it recover soon