Lynette "Lynn" Gilderdale (20 September 1977 – 4 December 2008), also known on the internet as Jessie Oliver, was a British woman with a severely diminished quality of life from chronic fatigue syndrome (referred to as myalgic encephalomyelitis in the United Kingdom) who died by suicide after taking a morphine overdose after she decided she no longer wanted to endure the pain from the illness. She was assisted by her mother, Bridget Kathleen "Kay" Gilderdale, who was subsequently charged with attempted murder and was eventually given a one-year conditional discharge after admitting to assisting with her daughter's suicide.