Are u from azI have seen this in some beardeds. Over the past year buying some stock, I have two that came from the same breeder. Both of them have slight kinks in their tails. No other dragons I bought had this. All of them have the same setup basically, which tells me it was either genetic, or from incubation. Also, it wasn't noticeable until they were maybe 6 months old, as a hatchling you couldnt feel or see anything.