I'm a female in her 30s. Don't smoke or drink. I do have GERD for the last 9 years and have been on omeprazole for it. For the last month and a half I have had this feeling of something in my throat. No swallowing difficulty as of yet. My throat is sore and my ear hurts. Also this lump feeling moves around, doesn't stay to one side. I went to an ENT and he scoped down to my vocal chords and said everything looked great. I have to wait another month to see a Gastroenterologist and I'm scared out of my mind that this could be cancer. Please could anyone give me their opinions?