Sir he has fallen sick from last one week and he is suffering from acidity , mild fever and I visited my doctor and done some blood test which is attached here in the report all things are normal except bilirubin level in blood i.e 2.63 please sir kindly suggest is there any thing to gt worry about. I asked doctor about this raised level doctor said this level is by birth. And this will remain as it is. More over all liver enzymes are normal so please guide.He is also   feeling very lazy these days.