I have a 10 week old son. My pregnancy was monstrous, and since his birth I have been struggling with awful symptoms, constant panic attacks, but most awful is insomnia. Before we got pregnant, I had been starting to wonder if I was perimenopausal as my period patterns had changed as my period patterns had changed, and they had become very light indeed. I had always been very regular before that. I wonder now if it is possible that I only got pregnant by very slim odds, and actually I was about to start menopause, and now postpartum that is what's happening? Has anyone experienced this? I am 38 and this is our second child.