That's what I was originally referred to consultant for bramble I had eye infection then light sensitivity and pain and headaches,it got really bad in left eye which also happened to be area I had head injury in so referred for brain scan he said he suspected what it was but never mentioned migraines so I'm just bouncing ideas at the moment till he calls me with results,it certainly seems like migraines or cluster headaches I seem to clear then wallop one after the other headaches,never had this before.gonna be a long two weeks lol.ty xx