After My Cancer Doctor Reviewed My Bone Density Scan She

after my cancer doctor reviewed my bone density scan she immediately wanted me to be put on Prolia. Told me to make apt with oncologist t administer Prolia , and he will rec'v email from her. The oncologist however was not eager about giving me this shot. (Cancer doctor is still keeping me on Evista even if I take Prolia.) The pharmacy told me to go on line and read all about Prolia before I decide. after reading the reviews I am really scared to try this drug. I have taken Boniva and Arimidex 5 yrs. each and Evista for 3+ yrs. I would like your opinion or advise on this Drug Any information will e greatly appreciated. I am a female 68 yrs. old, never smoked, still work. I am thin built frame 5'3" and 111 lbs. Have been cancer free 10 yrs. now. My email is: YYYY@YYYY Thank you for your time