lung mets, CT scan, and going off chemo

[Juls]

Hi Yanyan
Just reading your post about progression and H & P "no longer working". A friend was told the same a few months ago and H/ P was stopped. In the past few weeks Herceptin given again!
I don't know if this is normal procedure (if such a thing!) One minute you are told "no longer working" and drug stopped, the next you can have it again! If not working
for you , why is it prescribed again? Does having a break make a difference?
Juls