Okay this may be a bit premature, but O am freaking out of my mind here. I have a PET scheduled today so I will get answers. I awoke this morning to some terrible pain in my tongue. It hurts to move it, it hurts to swallow, and it is bigger and hard. I still have the lower back pain and night sweats. I am so confused as to what this could be. I really do not want to have to go through this again. HELP!!!!!!! I am breathing and going in to work for two hours this morning to try and keep my mind off the whole thing.