Biopsy came back positive. Pet scan tomorrow, meeting with oncologist tomorrow about chemo. Friday with radiation doc. This is so scarey. I was wondering if anyone out there has had a lesion like this. It is becoming hard for him to talk and eat and we have not started any treatment yet. Christine, which forum would i go to in reference to anyone experiencing the same pain associated with this 3cm tumor/lesion on base of tongue?. Is there anything to spray or drink to sooth the pain he has right now?