I had a hysterectomy last year at the age of 32. I have been waiting to be put on hormones for a year now since I had endomitriosis and we were waiting for it to die away. Well, during my yearly, a lump was found in my lymphnodes and now i am going to a breast specialist for that and a possible biopsy. I read that Premerin shouldn't be taken if there is a risk of cancer. My doctor put me on it anyway. Should I be taking this?