Please note that in order to be eligible for the study you must satisfy ALL study criteria. 

Inclusion and Exclusion Criteria for the Study

Inclusion Criteria                                          

·         Adults aged 18 years of age or older

·         Two or more migraines per month for the preceding three months

·         Fluency in the English language

·         Familiarity with the use of the internet

·         Agreeable to completing a daily migraine diary and to adhere to the full protocol

·         No change in prophylactic or abortive medication for at least one month prior to commencement of study

Exclusion Criteria

·         Individuals with severe psychiatric disorder

·         Migraine related to the menstrual cycle

·         Women who are pregnant

·         Participation in other trials while enrolled in this trial