jaundice

so my son has jaundice hes 2 days old his levels been a 9.7 how bad is that ? they test his levels about every 12 hours they testing him at 5 am to see if they went down he's in the special care under going photo therapy I feed him every 3 hours but they said today after 5pm he can start eating as much as he wants to start pooping more . he's only been under photo therapy since yesterday but is a 9.7 considered really bad ? when they first started the photo therapy yesterday he was in a incubator could that be why his levels didn't drop ? his in a normal bed now tho with the bililight as close as it can get with a biliblanket