This is a note Kyla's husband sent to our support group.
"Hi all.  Chip here.  I'm taking a quick break while Kyla's parents 
are with her at the hospital.
Well things did not go quite as smoothly as we had hoped.  There were 
some further developments after Karis's last update.
On Thursday morning (the day after the surgery), the doctors told us 
that that Kyla's hemoglobin count was lower than expected.  The 
difference could not be accounted for by normal blood loss during 
surgery and the thinning of the blood by an IV drip.  The difference 
was such that they decided they could not wait to "see how things 
went" and elected to take her back in to surgery to look for a source 
of internal bleeding.  Her blood pressure was rather low as well, 
which could also indicate blood loss.
Kyla went back into surgery Thursday around noon and was in for 
around 2 hours or so (I think, her mother and I were trying to 
distract ourselves somewhat while waiting).  We got a good update 
during the surgery, and afterwards Dr. Veninga came out to tell us 
that he had found a source that was 95% likely the source of the 
blood loss.  He had found an amount of blood in the area that was 
almost exactly the amount he estimated she had lost from the blood 
analysis.  He fixed the source and closed her back up.
Following the second surgery, Kyla's blood pressure made a marked 
improvement, but her heartrate was a little high for comfort, so they 
moved her to a different room where they had more sophisticated 
BP/Heartrate monitoring equipment so that those vital signs could be 
monitored constantly.
At that point the doctors had said that Kyla's system was likely 
still thinking that she was low on blood volume and was trying to run 
her heart faster to compensate.  Slowly but surely, her heartrate 
declined through the night (almost agonizingly slowly for me, but 
surely and steadily) and her BP remained at a healthy level.
The following day, Kyla was much more alert and said she felt much 
much better than the previous day following the first surgery, during 
which time she said she had a very difficult time waking up for any 
period of time.  She was able to walk 3 times yesterday, increasing 
the distance each time.  She said the pain was no fun, but was not as 
bad as with some surgeries she has had in the past.
Today, all of Kyla's vital signs are pretty good.  Her hemoglobin is 
down a little again, but it is within a range that is consistent with 
the thinning that is expected with the large amount of IV fluids they 
gave her to get her heartrate down.  Her BP and heartrate are good, 
and her white cell count is down, which would indicate a low chance 
of infections.
The only problem is a fair amount of nausea that she has encountered 
today.  This also is not unexpected, though she had hoped to escape 
it since it had not cropped up on the first day following her second 
surgery, which is about the time she has experienced nausea following 
surgeries in the past.
Kyla slept much better last night, which in turn allowed me to sleep 
better.  I feel a little bad because I am a very hard sleeper and the 
first couple of nights Kyla sometimes had to call to me several times 
before I would wake.
The doctors have not cleared her to take anything more than ice chips 
yet, and she is dearly wishing she could move on to liquid water, but 
we expect that to come very soon.
Dr. Veninga was very surprised that she was able to walk at all on 
Friday, let alone 3 times.  He had not expected her to be ready to 
even attempt walking until Saturday (today).  Kyla has a strength 
that I have not seen in many other people so I was not quite as 
surprised, though I was proud and pleased.
That's all for now."