I am post menopausal 6 years and have been on Vivelle 0.075 and progesterone 18 months and feeling great last year, I had a very faint spotting and was unable to do a biopsy in office as cervix wouldn't open. i attributed it to an isolated incident and my dr agreed to no d&c but stated if it happened AGAIN, i would have to have one. one year later, I am bleeding, more than spotting, but not heavy. I am a wreck. Could it be my meds?