Jackson's turn to go to the hospital

Early tomorrow morning, I'm taking Jackson to the Gerry Frank Center for children at St. Vincents to get a CT scan done on his throat. For many weeks his tonsils have been very large. A couple rounds of different antibiotics and steroids did little to decrease the size of them. The Ear, Nose, Throat doctor said it may just be an infection/virus that's resistant to medication and just making it's home in Jackson's tonsils. Or it may be something else. That's why we need the CT scan to hopefully get a better picture of what we're dealing with. If they find something other than infection/virus, he'll most likely have his tonsils removed and biopsied. If it's not, and his tonsils don't get better in the next week or so, he'll most likely have his tonsils removed and biopsied.
I'm a bit nervous about tomorrow because we've decided that Jackson will need to be sedated in order for the CT scan to be successful. I've told him he's going to the hospital and that they need to get pictures of his throat. I explained that he'll have to change into a robe, lay on a bed and they'll help him sleep, then they'll take the pictures they need. He seems just fine with this especially since there will be no "pokes" (needles). There will in fact be an IV, but they'll be able to place it after he's sedated. (Which is other reason we feel like he needs to be sedated. He had to get his blood drawn a few weeks ago to test for mono, and it was not a pleasant experience.) The other thing I'm just a bit nervous about is that he won't get to eat until after they're done. Thankfully, the CT is at 9am (check-in at 7:30), so we won't have to starve him for too long. :)
Please pray for peace for Jackson and his momma and that they'll be able to figure out what's wrong with him.