Greg, 40, and Liz, 45, Walton, pose for a portrait at home in Saltford, Bristol, England. May 5 2015. See SWNS story SWIVF: A woman who gave up hope of having a family after spending £30,000 on failed IVF over 10 years has finally had a baby - after she conceived naturally. Liz Walton and husband Greg were told they would never conceive without medical help after he was diagnosed with anti-sperm antibodies. The desperate pair cleaned out their bank accounts on six rounds of IVF which nearly tore them apart by putting an enormous strain on their lives. She finally gave up hope of ever having a family and actually thought she was going through the menopause when she discovered she was pregnant.