What about
Avastin (bevacizumab), I know the FDA nixed it for BC but some people on this site and in the news had very good results with it.
Also look at this, it hasn't started human trials yet but might be worth following:
http://www.dailymail.co.uk/health/ar...Herceptin.html
The tumor testing sounded very positive that Kim (mamacze) did.
Are you getting a second opinion?
hugs and love
sarah