On day 15 of the cycle, India looks at fertility and the process of trying to conceive - and explores the tragic reality that not all pregnancies are successful. Dr Dornu Lebari takes us through a fertility consultation, and discusses the stigma that surrounds reproductive health. Dame Lesley Regan speaks with India about early miscarriage.

Credits:
Presented by India Rakusen.
Producer: Ellie Sans.
Assistant Producer: Jorja McAndrew.
Executive Producer: Suzy Grant.
Original music composed and performed by Rebekah Reid.
Sound Design by Charlie Brandon-King.

Special thanks to all contributors and audio diarists.

A Listen production for BBC Radio 4 and BBC Sounds.