By Lydia Nuzum Just a month ago, Eden Poff had what seemed like the flu or a very bad cold. But he didn't get better. When his parents took him to the doctor, they got the news that would upend their world. Eden, 3, has leukemia. "It's just been horrible. If we didn't have God, we wouldn't make it through," said Janice Gatrell, Eden's grandmother.