I was diagnosed with Fibro 12 yrs. ago....it has greatly worsened with each passing year. There 'might' be a new symptom for me and Iam wondering how many of you maybe experienced the same? It's stinging skin......episodes from head to toes, including tongue and soft tissue of mouth. Also, I'm going to have extensive dental work done next month under 'sleep sedation'......wondering how many of you have done the same and how did it work out?