I had an Mri I have been informed it was not a full head scan mri but focused around my eyes.
It has come back clear they have told me the neurologist may want full Mri also including neck and spine also a lumber puncture. so still none the wiser as to cause of symptoms yet so just waiting now until january to see a neurologist to see what next steps are but good news that so far looking clear and nothing major going on with my eyes.