Hi! I Have Myoma About To 6cm. I'm Going 50

Hi! I have myoma about to 6cm. I'm going 50 yrs old this May. To avoid removal of my uterus, my doc gave me leuproprelin endrolin for 6 months shot.. Ideally I should not have mens for 6 mos to 1 year as per my doctor. But unfortunately just after 2 months I had my mens with heavy flow. Then after a month my doctor advised to take qlaira. I'm now at the end of my 3rd pack still I have mens. I'm expecting that my mens will stop but not until today. do you think qlaira does not work for me? since I'm near on my menopause stage, I would rather take medication than operation. My doc told me that my myoma will reduce once I reach my menopause age. Hope you can give me your insights re my problem.. thank YOu.