Since February my health has become very poor i have gone from 106 kilos to 93 since may iv been having pale stools dark urine night sweats and low mood and now my appetite has decreased too. I try not to worry iv had so many tests bloods urine stool endoscopy colonoscopy ct ultrasound and all they have diagnosed me with is barrets of the swallowing tube. Im only 41 and was really into the gym etc before this has happened and i still haven’t found out whats wrong its so bad . Can anyone shed some light