Its really upsetting, but you're doing it
for their health..Just try to think of
that. I gave lucas some medicine when we
got back home afterwards. He seemed very
tired and slept more than usual. Where
the needle went in on his legs, it swelled
up all red..Looked really sore so I took
him to the doctors but he said it was
fine. So that might happen to yours.

I
think he said something about if it doesnt
start going down/looking better in a day
(or however long) then go back to get it
checked. Sorry cant remember exactly.