I'm 48, had an Novasure endometrial ablation three years ago, and have never had ANY period since then. Loved it! Just yesterday, I had some pretty bad cramps in my lower pelvic area, and now I am having bleeding like a regular period. What's the deal? I had noticed a little pink staining occasionally the last few weeks, so I was already going to see my doctor, but now this. What do you think??