Found a lump 3 weeks ago after a sharp pain in my breast. Doctor did an emergency referral to Brest clinic. Appointment exactly a week later and it’s positive. Biopsy results in and it 17 - 22mm ER+ HER2 neg. surgery is Friday . Hand hold please and advice from anyone who has been through the same. It will be 3 weeks from finding it to surgery. I am holding it together in public but inside I am screaming .