back to the hospital

Tate has not been able to break his fever. We're heading back to the hospital for a chest x-ray and possibly staying the night because when I told the nurse that he's been drinking about 8 oz of water a day, she said he needs to be drinking at least 2, but preferably 3 times that. So now they're concerned with dehydration as well and if he is dehydrated, he'll have to get some more IV fluids. Ugh. Please pray.