omg! that is so scary! it's good that you got her to the doctor right away.
i have a friend who was bitten by a brown recluse and her symptoms were exactly what you just described! she now has an indented scar on the top of her wrist that is about 1.5" across!
I think my daughter's going to have a pretty big scar too. I did a little research on a brown recluse and from what I've read and seen, I'm pretty sure this is what bit her.
