I had a normal period back in September, then after 6 weeks I started my next period. It still hasn't stop. I have been bleeding for 23 days now, it is a lot lighter than my normal period. I don't know whether to bother my doctor with it or not. Has anybody else had the same? I am 47 years old and although the blood tests say I am fine, I think I have been perimenopausal for a while.