09:00Andie Harper's Mid-MorningWhy are teenage sweethearts becoming a rarity?BBC Radio Cambridgeshire Duration: 3 hours Thu 25th Jul 2013, 09:00 on BBC Radio CambridgeshireWhen did you meet your partner? A study has shown that teenage sweethearts are becoming a rarity, but is meeting your partner at a young age the key to a happy marriage?GenresEntertainmentBrandAndie Harper's Mid-Morning Source: BBC Online