I am 54 years old, I had ablation surgery about 8 years ago, I have not had a period since. I am complete with menopause according to my blood test my GP took about a year ago. But about a week or so ago, my breast started to hurt badly like they did when I would get my period. Last night, my body got completely achy and had a slight fever, this morning I felt great, my breast all but completely stopped hurting, and my fever and achiness went away. Tonight around 8pm I had signs of a period, bloody discharge? should I be concerned? is this normal?