New Test Could Predict Risk Of Breast Cancer Recurrence

I'm due back on Wed to oncologist for the 6 month check up after surgery, so I'm trying to read everything I can to ask about just in case there's something new or a trial that I can be part of Etc. I've even done a mini course thru UK uni online about cancer breakthroughs. I need to know about bc to better understand mine AND so I can ask questions and hopefully be aware of anything that may suit me. Eg presently taking Arianne tabs for Eostrogen positive cancer but the swearing is killing me already and I've read about some KJM? Meds that have very minor side effects - if it's sweating I'm keen.