The mother of a 24-year-old man who has undergone 10 operations says it remains uncertain "how much of his life" he will recover as he battles memory loss and vision difficulties. Rachel Wilson-Glover, 56, said her son, Flynn Brooks, began experiencing ill health in July this year and after suffering a headache for a fortnight, accompanied by blurred vision, she encouraged him to get medical attention. Following a referral for a CT scan, Flynn, who studied games programming at university and