Ok so my dragon has a small Wound, kind of like a Graze at the start of her neck, it's where she is shedding and the skin is a weird yellow colour with small dots of blood. I have no idea how it happend. I was wondering if I could put anything on it. I have no vets near me so I only go for big emergency and I don't wanna pay 40 pounds for a vet to tell me to put some cream on it if you know what I mean. So what should should I put on it? I heard diluted tea tree oil but I also heard that it is toxic so not sure about it. I'll try to show an image. Thanks for any help.