Vertigo ? brain problems?

Diagnosed with 3 brain lesions 2 years ago,havent been on meds or had any treatment,been trying supplements etc. Well last 3 days i have had a dizzy type feeling very bad. And i have these strong like neurological type moving feelings in my head that seem to control my whole body and my head. When driving from work on highway thought i was going to black out or something. Blurred and double type vision as well..Some may say vertigo/inner ear,but..i cant help but think it may be my brain lesions,uh im a littttle worried.