Just thought i'd report that i experience fantastic occular migraines - features include
-No pain at any time
-Warm feeling
-feeling of complete wellbeing
-emotional feelings - used to get upset and cry, now giggle and feel really satisfied and elated
- visual disturbances which start as a bit of a blind spot (like you've looked at a bright light) then increase in size, e.g. so i can't see my own face when i look in the mirror (or am i a vampire???!!!) - or can't see own hands or some fingers etc.
visual disturbances increase to jagged shimmering lines, bit like the predator - no one colour, just all colours mashed up.
It "feels" shimmering and warm.(synaesthesia!!!)
bet other people get this.