UK Ladies- your experiences?

We've been TTC for over a year and a half now, and both DH and my tests have come back as normal. (Blood tests, sperm analysis for him, internal ultrasound, blood tests and ovulation blood test for me... the tech doing my ultrasound even told me I have "lovely ovaries!" ?) My cycle is completely regular and I've never been more than a day or two earlier or later than expected. I'm nearly 35 and DH is 36.