How common are benign breast conditions (cysts,  fibrocysts,  fibroadenomas,  lobular/ductal hyperplasia,  fat necrosis,  mastitis, sclerosing adenosis,  intraductal papillomas , macromastia,  granular cell tumors, fibrosis, radial scars, adenosis,  duct ectasia, phyllodes tumors, lcis/lobular hyperplasia, calcifications,   cyclical pain , etc) in transfeminine people taking full AA+E HRT or P or AA only HRT? Do you know anyone? How old were they and how old were they when they started what hormones ?
How common is breast cancer in trans girls too?