...I've only just turned 38. Mum went through it when she was 35 so I was always kind of worried that I'd have trouble conceiving which wasn't the case thankfully. Up until about 4 months ago my periods were like clockwork, bang on 28 days. Then they've came every 18 days and this last one was 33 days. I have 2 gorgeous kids but can't help feeling upset that this might be "it". Doc did some blood tests about 6 weeks ago which apparently showed my hormone levels as normal but I thought they'd need to take blood over a couple of months before they could see if hormone levels were falling ? Don't have any other symptoms, no hot sweats....still a grumpy bitch but think that's just me at the moment !