I waited over six painful and frustrating years for my first child. They were conceived after 2 attempts at ivf. To my shock and delight I conceived naturally with my 2nd child while my first was only 9 months old and I was still breastfeeding on our first attempt! For the last three years we have been trying again without any success. I know how lucky I am but I have such a strong maternal instinct. I want a third and final baby. I can't think about anything else. Time is running out. I'm almost 38 and feel very depressed that this probably won't happen. I dread a future of getting old too and my fertile years being at an end. I think it is something I will dwell on as I get older and have regrets and bitterness. So many people I know have or are having their third. It just seems to go to plan for most people. Easy as pie for them. The frustration eats away at me. We were given the title 'unexplained infertility'. Had an IVF baby. I conceived the 2nd naturally easy peasy, so must be fertile? Then the big battle again. Does anybody know what a previous pregnancy can do to help achieve a successful natural conception/pregnancy 2nd time around? I believe if I hadn't had a baby via IVF I wouldn't have had my 2nd baby. Did the pregnancy do something to my body. Move things around a bit, change my hormones etc???? Why can't I get pregnant now? Am I fertile or infertile? Any tips please? Help!