Unregistered

I was recently diagnoised with multifocal breast cancer and was "lucky" a lumpectomy was an option. pathology came back and I am her2 positive- i will get the exact numbers today when igo back and see the surgeon. Luckily it was caught early and I am at Stage one. I am told that b/c multi focal ovaries ned to go and the question becomes which other drugs may work in the long run. Does Tomaxafen work on Her2 positve or does it depend on levels?
what are my options? please help I am 43 w/ two young children ....
thanks