The purpose of the pilot is to test the feasibility of developing and implementing the Williams LifeSkills Cancer Care (WLSCC) and examining its preliminary impact on caregiver well-being and patient well-being. The study is a two-arm randomized intervention pilot (WLSCC vs. Usual Care [UC]) with data collection at baseline, immediately after training, and 2 weeks after completing the training. Study setting is at the breast and thoracic cancer clinics at the Duke Cancer Clinic. A total of 40 cancer patients (20 breast cancer patients and 20 lung cancer patients) and their caregivers (for a total N of 80) will be recruited for the pilot. The WLSCC will involve six 30-minute phone sessions and will encompass the application of 10 psychosocial skills within the context of cancer caregiving. Descriptive statistics will be used to detail recruitment/retention rate, fidelity rate, and the baseline demographic and clinical characteristics for the total sample and each group. Plots of the individual trajectories (within-person scores over time) will be used to identify the pattern(s) of change over time, and assess between-person variability in baseline values (intercepts) and trajectories (slopes). This study carries minimal risk to study participation.