CBD Oil in Mechanical Back Pain

Inclusion Criteria: 1\) Must be able to communicate well with the Investigator(s), understand and comply with the requirements of the study, and provide written consent 2\. Age ≥21 years 3\. Diagnosed with MBP with symptom onset \>3 months prior to screening visit 4\. Must have pain severity ≥4/10 on VAS for at least 3 months as reported by the patient 5\. Decided to take CBD oil for the treatment of MBP 6\. Must have access to a computer or laptop and be able to operate the required video conference platform Exclusion Criteria: * 1\. Cause of pain due to malignancy, infection, fracture, or spondylarthritis 2\. Recent (within the last 3 months) spinal trauma 3\. Leg dominant/radicular pain 4\. Current active fibromyalgia 5\. Female who is pregnant, nursing, or plan to become pregnant during the study 6\. Allergies to CBD or any components of the CBD oil to be used in the study 7\. Active significant medical and/or psychological illness which, in the opinion of the Investigator, is not suitable to participate in the study (e.g. malignancy, hepatic disease, CAD, COPD, schizophrenia, etc.) 8\. Changes in doses of baseline analgesics such as acetaminophen, pregabalin, gabapentin, opioids, or glucocorticoids within 1 month prior to the study