I was recently blessed with a baby boy. This week, I just took him to the hospital to check if he had jaundice, as he seemed too sleepy and the bilirubin levels came to 21.80 on the eighth day. I do not know at which rate the levels were being raised. The doctor immediately put him under phototherapy. I read at a lot of places that bilirubin levels above 20 are at greater risk of cerebral palsy or brain damage. I am too concerned about it. Could you please tell me about this in a little detail? How late are we in the treatment? Is he already at risk of above concerns?