"neurology appointment"

I attended my appointment and was asked about my symptoms and started to reply to be bluntly told it was just the one thing they were dealing with, my symptoms are all connected, to be then told at the end that they think i certainly haven't got the condition i was referred for because i do not have all the signs

this was ridiculous as i do have all the signs but was told to tell them about only one symptom, i have to have some tests so im hoping if i do have the illness that it shows up otherwise it was a total waste of time