These are some of my babies that hatched in mid june. One holds her tail sorta funny and it doesn't look compleatly normal. It was not noticable till she was about 3 weeks. It is not at the end of the tail though, it is right after the first band of the tail. It just kind curls to the side. Most of the time you cant tell, it just looks like she is holding it funny.
In the first pic it is her, then her and her clutchmate, then her clutchmate. The end of her tail is completly normal, just the bump right after the first band.You can tell a big difference in the size of their tails, but they both weigh about the same.
What do you think, is it a kink? 
You can really see it in this pic(she is on the left)
her clutchmate
