Femara and Crestor

Hi there, I have just joined the network. I was diagnosed last week with grade 2 invasive lobular carcinoma.  I am 47 and have 2 daughters, aged 12 and 15.  My family and I are still reeling from the shock.  I have been to see a specialist who has booked me in for a lumpectomy on 7 November.  I am so worried that the sentinal nodes will show ;positive yet the ultrasound scan showed that there was no sign of 'axillary 'lymphadenopathy'.  I would imagine that no one can confirm that until they take the nodes away.  Any advice would be greatly appreciated.  I never thought I would be here on this website asking for advice.  My life has completely changed in this last week.  I need to talk with people who are going through or have already gone through these first few weeks of the realisation that they have breast cancer.