Got a little question. I came into possession of a Hal. BTS with the very tip of its tail necrotic (like not even an inch) and while transporting it home, it fell off (which I think is good). It bled a bit so I dabbed it with a paper towel until it clotted and have been spraying Vetricine on it at least 3 times a day. I do not have access to any kind of exotic vet in my area, and the tail is so small (6 months old) that I can't think of a way to cover the wound. Should I just keep applying Vetricen till healed? Or are there any other steps I should take?