Video. More and more women are leaving it later in life to start a family. Now almost a third of all births in the South in 2012 were women aged 35 and over. That's despite fertility in women decreasing with age.
The figures have backed up the findings of a report by the Royal College of Midwives into the state of maternity services.
Charlotte Wilkins spoke to Kirsti Nicole Hadley, Cathy Warwick from the Royal College of Midwives, Claire Hughes-Jones from Brighton Mums and Jane Skelton from Sussex Downs Fertility Centre.
The freezing process in this video is a demonstration.
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A damp and cold night ahead. Valentine's Day will start cloudy but become brighter in the afternoon. Risk of showers along the Kent coast.
Cold and damp tonight with outbreaks of rain. A cold and dull start to Valentine's Day but becoming drier and brighter by the afternoon.
Rain turning more patchy this afternoon but more persistent along the coast. Feeling cold in the brisk north-easterly wind.