Surgery today

Olivers surgery was planned for today at 1:45 originally. We got news this morning that they were able to move it up to 9:45. However we also got the news that his most recent blood tests showed his hemoglobin levels below what was acceptable for surgery, even though they were ok yesterday. So now he needs a blood transfusion to get his hemoglobin up for the surgery, which will take 4 hours, so the surgery is back to this afternoon around 2 again.