rot

Hello, I’m a new here! We’ve had our 4 month old bearded dragon named Claus for a couple of weeks. Since we’ve had him I’ve noticed a little notch at the end of his tail. I didn’t think much of it until I started reading more, assumed it was shedding. Now I’m worried about tail rot or that it’s...

My beardie is only a couple months old so he’s still developing his colour and I’m not sure if his tail is beginning to rot or it’s just the colour. A photo is attatched. There’s no stuck shed, I make sure everytime.