@Jojo65 Oh really? You know it is ironic I have felt asif my migraines have been a little more intense since botox but I do recall once I went five days headache free! Was nice although I was still dizzy. Im holding out hope and there is the Aimovig coming to the NHS this summer my neuro was telling me! She said it is basically for people that fail every other treatment option! 
I hope your starting to feel better! X