I was diagnosed with throat cancer on 8/14 and relate to the feelings you are having right now. However, I suggest you try to calm yourself down and not get too stressed out until you know for sure one way or the other. Mine came on very quick. I had a growth on my tonsils that was impacting swallowing. The ENT I went to said it appeared benign, but two days after they removed it, I got the call. I have been on a whirlwind tour of Dr.'s since. The first oncologist surgeon I went to wanted to do more surgery the same week. I wasn't comfortable with that and went for a second opinion. He said no surgery but I would need radiation and chemo and then we would decide on surgery. It has been a month now and I have seen so many Dr.'s, had scans and the radiation will most likely start next Monday. I'm stressed and nervous but have been told that my type of cancer has a high rate of success. Don't know what type of Dr. you are seeing on Wed. but I'm guessing it is an ENT and I would insist on a biopsy and a PET CT on the front-end to determine what is going on. If it does happen to be cancer, you need to find a good Oncologist. Not going to lie to you; if you happen to have cancer, it will be a roller coaster and I haven't even started the REAL treatment. However, I am determined to get this stuff out of my system and willing to do whatever has to be done to make it so. Happy to answer any questions I can and you are welcome to contact me via my direct email.