I had 2 tiny drops of blood 15 years post menopause. As I'd already had bowel cancer I immediately arranged to see GP. Then had ultra sound - v thick womb lining and a polyp removed and biosies. Had a hysteroscopy-  2 - then mirena coil fitted. Wasn't much fun the fitting  but i have tilted cervix and after effects , cramping etc

Hysteroscopy repeated to get biopsies 2 more times over approx 6 months. Cells from biopsies were abnormal but not cancer. However womb lining remained stubbornly thick.

After discussion with gynecologist consultant decided to have radical hysterectomy as high % chance of cancer hiding somewhere.  She was right I had a very small tumor hiding in lining folds. 

Now 4 months on all good and no chemo as surgery considered curative. Have 2 more follow ups 6 months apart to check for v unlikely chance of  reoccurrence .

I don't regret trying the coil as  such as for some it will effectively thin the lining and cells return to normal if I had a crystal ball I'd just have got on with hysterectomy