I have been having problems with both my throat and mouth for 3 months now. My symptoms include an itch in the throat, a dry feeling in the throat, throat tightness, dry feeling lips, dry mouth, dry upper part of part, itchy pain at back of mouth, and tongue burning after eating hot food. Please note my mouth FEELS dry, but it actually isnt, its perfectly normal. I also have pins and needles in my hands and feet. I have seen an ENT who did a barium swallow which came out normal. I have been having anxiety recently so it could be linked to that, I also have had a vitamin d deficiency which my doctor now says is normal. Im not sure what I have, but it sure is irratating, can anyone help?