MS or Fibromyalgia, anyone know, symptoms listed any advice would be great?

K, things have been getting worse, started out with little muscle spasms that really hurt, my neck is always tender a) in the past two months I went from having migraines from once or twice a week to five times a week, my feet are now curling up on me and I can't go to sleep and I have to stand on them and use my body weight to get them to straighten out, I don't have the muscle strength anymore to pick my son up, yesterday sitting on the couch went to stand, my legs were slightly numb and prickly, then the this morning my legs almost gave out on me and I almost fell what could this be please help and there have been continued tiredness, I am going to see a neurologist in a week for the migraines, wondering if anyone else has been through this and what suggestion I could take to the nuerologist in what this might be, I went on webmd and they mention fibromyalgia and ms and stuff like that does anyone have an idea