PROBLEM SOLVED. I had her drop her tail so it wouldn't get in her blood stream or anything.
Just leaving up this thread for reference and such, just in case anybody ever needs to search this stuff up or whatnot.
She took it pretty well, too. I am going to keep an eye on her and make sure it heals up well.
Well, the female Crested I got today has a bit of the end of her tail dying. I already knew this was hapenning before I got her, so this is nothing new to me. The end of the tail is black, and looks quite dead. But near the living tissue, it almost looks like a fresh wound. Like as if she had been chewing on it or something. Her tail is perfect besides that dying end, not a single kink that I can see. But it seems that her tail is indeed getting worse.
And she is also gravid. I was hoping she'd lay her eggs before I got her, but that isn't the case.
So, the main problem here is should I wait until she lays her eggs, or try to get her to drop her tail as soon as possible?
I am worried that she will start digging and it will irritate the tail further, and it would spread too quickly to stop.
But I also think that if I remove the tail now, that maybe it'd start to get infected or something with her digging and laying the eggs.
There's some pictures. And yeah, they are pretty gross. So don't click them unless you're prepared I guess.