Is Taxol x 12 weekly more or less dose dense

I have been allowed to begin Taxol with herceptin weekly x 12 having just finished my AC. I am early stage. Knowing that only about half of women who are HER2 positive benefit from herceptin I am praying I am one of them, but wondering, if I am not am I giving up the dose dense advantage of Taxol every two weeks x 4 by doing it weekly or is it actually considered even more dose dense?

Appreciate any answers,
Cheryl