im 20 yo male.. this all started 2 1/2 months ago. it was at first a strange feeling in my throat, like there was something stuck in there. it almost feels like there is a metal pipe stuck in there... i also started having really strange headaches and back pain.. i went to an ent and he said there was nothing wrong, just some inflamation . he gave me some antibiotics.... it never worked.. i saw my oncologist ( i had rhabdomiosarcoma 5 yrs ago) he took a chest xray and a neck and head ct scan and all came up clear.... everything started getting much worse... symptoms kept on adding on such as: pain behind the eyes, muscle twitching, pain on back of head, cough, strange weasing noise when couching (like rattling)... i saw a neurologist... he did an ekg and a cervical spine mri. he noticed some mild neuralgia in legs but he said that it is very likely that it wa caused by the chemotherapy i had been on previously... i also saw a internal pshysician who did an echocardiogram and told me i had no heart problems... finally everything just got real bad and i got this intense throat pain .... i went to the ent once again, he looked down my throat with this tube and told me i was really inflamed. he gave me some antibiotics and anti inflamatory.. my throat got better, but then i got a really intense cough... wheezing... i went to a pulmanologist , had a chest xray... came up clear... he gave some some more antibiotics and anti-inflamatory pills. anyways this is where i am at.. i am only getting worse... i feel like i am going to die and noone can tell me whats wrong.. help me