I have numbing on both feet they feel like walking on bumps. My legs swell and ache all the time. I was on the big 3 for 14 months then had to go off ethambutol because I failed 3 field eye tests. In november Aricayce was added. A Neurologist ruled out neuropathy but after my last wellness appt they suggested I have another test with a different dr. I am 77 yrs old so have to be careful in my walking.