I would take the conventional treatment and vape constantly! Why? Here's why!-

Anandamide inhibits human breast cancer cell proliferation
The endogenous cannabinoid anandamide inhibits human breast cancer cell proliferation -- De Petrocellis et al. 95 (14): 8375 -- Proceedings of the National Academy of Sciences

Inhibition of Human Breast and Prostate Cancer Cell Proliferation1
Suppression of Nerve Growth Factor Trk Receptors and Prolactin Receptors by Endocannabinoids Leads to Inhibition of Human Breast and Prostate Cancer Cell Proliferation -- Melck et al. 141 (1): 118 -- Endocrinology

Antitumor Activity of Plant Cannabinoids
Antitumor Activity of Plant Cannabinoids with Emphasis on the Effect of Cannabidiol on Human Breast Carcinoma -- Ligresti et al. 318 (3): 1375 -- Journal of Pharmacology And Experimental Therapeutics

9-Tetrahydrocannabinol Inhibits Cell Cycle Progression in Human Breast Cancer
{Delta}9-Tetrahydrocannabinol Inhibits Cell Cycle Progression in Human Breast Cancer Cells through Cdc2 Regulation -- Caffarel et al. 66 (13): 6615 -- Cancer Research

Cannabidiol inhibits tumour growth in leukaemia and breast cancer
IACM-Bulletin

THC and prochlorperazine effective in reducing vomiting in women following breast surgery
IACM-Bulletin

Cannabidiol Dramatically Inhibits Breast Cancer Cell Growth
Cannabidiol Dramatically Inhibits Breast Cancer Cell Growth, Study Says: The Hempire - [cannabis, uk]

??Medical Marijuana? Takes On New Meaning for Metastatic Breast Cancer
Breast Cancer - â??Medical Marijuanaâ? Takes On New Meaning for Metastatic Breast Cancer

Give her a hug from me- Granny:hippy: