Inclusion Criteria:  Veteran status MOS Sleep Problems Index II > 30 California resident Participants must own their own smartphone device to use for the study. Devices must meet the following criteria: Participants must be comfortable reading study instructions in English and communicating with study team in English Be willing to commit to study dosing, completing evaluation instruments, and following study protocol activities. If female and of childbearing potential, agree to use an effective form of birth control during study participation.  Exclusion Criteria:  If using sleep medications, medication and dosage have not been changed in the past month and will remain unchanged for the duration of the study If using other psychotropic medications, medication and dosage have not been changed in the past 2 months, and will remain unchanged for the duration of the study Prior observation that the prospective participant has stopped breathing or observed choking/gasping during their sleep Previous diagnosis of sleep apnea (participant reported) Currently using a CPAP (or similar PAP device) for sleep apnea Currently in a Cognitive Behavioral Therapy for Insomnia (CBTI) program Women who are currently pregnant, trying to become pregnant, or breastfeeding Currently using CBG on a regular basis Participant has already participated in this study