Sophie Sulehria is a BBC Reporter. She and her husband Jonny started trying for a baby in 2013 and after being told they couldn't conceive naturally. The couple begun IVF treatment in April 2014. A little over three years and £40,000 later they embarked on what they felt would be their last chance at IVF. Sophie and Jonny have been chronicling their efforts to find an alternative way to become a family, including reports on egg donation, foreign adoption and fostering to adopt. In this, the final episode, they reflect on the journey so far, and discuss what their future options are. They talk to Eddie Mair, former presenter of the PM presenter on Radio 4.