Hey, my name is tommy and i have a leopard gecko that, in my opinion, isnt doing too well. His tail had a small gray spot, like a stuck shed, but it wasn't. I took him to a vet and had him checked out and the vet said its nothing/didnt know what it was. So i thought he was ok. After a few sheds, it started to fade away. But then it came back, and much much worse. The gray spot covers about 45% of his tail, and about 65% of his tail has a red tint. Like where it used to be a clean white color, it is now a tint of red. I know taking him to a vet wont do much because they act like they dont know what they are doing (in my place, not in general) and i have no idea what to do right now. I am considering surgically removing his tail, by a professional, if i cannot figure out what is wrong with his tail, Because i feel like it could spread to his body and possible hurt/kill him. I cannot find anything online that is even close to what he has. So i have no clue what it is, i guess not many vets know either. So if anyone has any ideas on what to do or anything please let me know, and if you need pictures, please email me at [email protected]. Thanks.