Cancer Pain Management Using a Web-based Intervention

Inclusion Criteria: * women aged 18 years and older who identify as Chinese, Korean, or Japanese; * have had a breast cancer diagnosis in the past; * can read and write English, Mandarin (simplified or traditional), Korean, or Japanese; * have access to the internet through computers or mobile devices (mobile phones and tablets); * have experienced cancer pain during the past week (at least 1 on a scale from 0 to 5 \[no symptom=0, mild symptom that does not bother=1, somewhat bothering symptom=2, moderate symptom=3, severe symptom=4, and worst possible symptom=5\]); * have experienced depressive symptoms during the past two weeks (1 to 10 on the Patient Health Questionnaire) which is equivalent to the cut-point of minimal to moderate depression. Exclusion Criteria: * less than 18 years old because their cancer experience would be different from that of adults. * Those who are in treatment or not in treatment, but who were diagnosed with breast cancer within the past five years, will be excluded. * Those who participated in the PI's pilot studies will be excluded. * The participants of R33 phase will exclude those in active depression treatment regardless of their level of depression. * Those without Internet access will be excluded, but those with Internet access through community/group computers will be included.