Glad to hear it doesn't seem to painful. I'm sure she will do well without that little piece of her toe and will not even miss it. Should be a very quick procedure for the vet and shouldn't cost you a ton.
Poor thing. How does she react if you just touch it? They grow really fast at this age. You could make a bootie for crooked toe and see if you can still fix it but would need to be done yesterday. My guess is a vet would amputate it.
or You could just spray it with Blue Kote (avail at farm/feed...