I'm in the perimenopause stage. I haven't had a period for almost 3 months before that I sometimes skipped a month. I have felt premenstrual for all that time, but nada. A few days ago, I had a bit of a bleed but for only about an hour and very light. It's frustrating not knowing when and if it's going to arrive and have been wearing sanitary towels at night just in case - downside I've gone through several packs. Sometimes I even wear a tampon just in case. Is this normal? Thanks.