Single Arm Trial Identifying Barriers and Facilitators to Mindfulness Practice

Inclusion Criteria:

* Have an MS diagnosis of any subtype per record review
* Average pain intensity in past week of at least moderate severity (\>3 on the 0-10 numerical rating scale)
* Report pain \>50% of days in the past 3 months.
* Are able to comply with study procedures and complete measures independently via self-report (on mobile phone)

Exclusion Criteria:

* Less than 18 years of age
* Score greater than 8 on the Expanded Disability Status Scale
* Have significant cognitive impairment as indicated by 1 or more errors on the 6-item Cognitive Screener
* Change in disease modifying medications in the past 3 months assessed via self-report (although participants will be considered eligible after the 3-month window)
* History of MS relapse within the last 30 days prior to screening assessed via self-report (although participants will be considered eligible after the 3-month window)
* Current suicidal ideation with intent or plan as indicated by a score of 1 or higher on the Patient Health Questionnaire-9 suicide item and further assessment with the Columbia-Suicide Severity Rating Scale (although individuals with suicidal ideation but no intent or plan will be considered eligible)
* Currently engaged in psychotherapy for pain assessed via self-report
* Currently have a "regular" mindfulness practice defined as \> 3 days per week assessed via self-report
* Inability to read or speak English