I have been on tamoxifen and currently on
femara. I was having major depression and weight gain with the
femara so I took a one month break from the meds (with dr approval). Within a few days, I felt mentally and physically more like my old self (pre-cancer). Unfortunately, I cannot stay off the medicine due to having lymph node involvement. However, during week 3 of no meds, I noticed a bloody discharge one night and then had a light period for the next several days.