My husband gets dizzy really bad it goes on and off sometimes worst than other times. This has been going on for about 3 years. When it first started 3 years ago i had to rush him to the emergency since he couldnt feel half of his body and wouldnt make sense when talking. He is now 27 and I am scared since we have no insurance. For the past week the dizzy spells have been constant and getting worst. What could it be? Please help.