I cannot believe the Penguin you smell like drama and a headache please get away from me shirt. If you’re not a doctor, you should not be giving medical advice! I’ve had migraines for about 30 years and I’m in the medical field, but that still doesn’t make me an expert. I get migraines with and without aura, plus optical migraines. This is a good video, but I will research this drug. I’ve been on several preventative meds and meds to abort migraine without much success. It wasn’t until I started seeing a pain management Dr who put me on a combination or Propanalol.