Dizziness

Since mid October I have been dealing with a sporadic case of dizziness. It literally comes on at the most random of times. At first I thought it was BPPV because I noticed it after I would take my shower and I figured when I put my hair in the towel that it was setting it off. Well here I am back from my sons school play and I feel like I am rocking back and forth on a dang boat! I am beginning to think it's my nervous system... or should I just say brain related. I did just spend the past hour underneath awful fluorescent lights and spent 10 minutes in the car enduring my husbands driving. Either way... this isn't normal and it freaking sucks. On top of that my eyes hurt!!! On the drive home we took a side street to see some Christmas lights and I felt like I wanted to rip my eyes out!! I am having doubts about ever getting over this mess and that just puts me in a very, very dark place. It certainly isn't a way of life... I hate watching everyone else go on with their life while I am barely living... merely existing. I am beginning to wonder if I should be taking Xanax or something to calm down my nervous system?......