Hello carlochelsea, 

I hope you will hear from others here who have had experience of Prosigna and that they will tell you more about how the process worked for them. 

I can imagine it must be a very stressful time for you having to deal with all this wait and having to make such an important decision with regards to your mum's treatment. I hope you get some definite answers very soon. 

Best wishes to you and your mum, 

Lucie, Cancer Chat Moderator