My husband and I are trying to conceive and in the past 6 months my cycle has been gradually getting longer currently at 43 days. Spoke to my doctor who ordered bloods for both hormone for early menopause and thyroid and was happy with both result and that was that. I have been told by the doctor they won't do anything with fertility until we have been trying for 12 months. What im wondering has anyone else been able to concieve naturally with a long cycle. I'm 35 years old.