..I asked my doctor (at University of Miami, Sylvester) about it...I'm just a few months into Stage 4. Four months into lupron and about to do my 3rd chemotherapy session with Taxotere....I asked about getting some kind of "genetic" testing done...and he said...it wasn't necessary "yet". What does that mean? Seems like it would be done right away...to save wasted treatments, etc... I'm new to this "stage" of the game and ...a little blond right now. Any suggestions? theories? etc?