A 46-year-old female right MRM done on 6th March 2017 for invasive duct ca grade 3 path stage T2N2MX Stage IIIA surgical margins free lymphovascular emboli present. Lymph nodes 7/28 +ve for mets ER-PR -ve HER2+ve 3+ What would you suggest wrt further management immediate local radiation, chemotherapy, and follow-up?