I asked my family doctor for a referral for pain management back in February, I followed up last week and it was never sent out, very frustrating...so still praying for an answer, in the meantime relying mainly on essential oils (peppermint, past tense,...) for headaches/migraines, massage therapy also helps. My symptoms have been getting worse with the temperature changes the last couple of weeks, my brain does not like the cold weather anymore!