He was recently de-wormed and I will clean his sheath as soon as the weather manages to get above freezing. He doesn't seem to be itchy and I haven't seen him rub it at all since he arrived but oh does he HATE you touching his tail. He literally tucks and clamps it in between his butt cheeks if he so much as thinks you might want to touch it! From what I've read on MTG, there is a good chance it can cause a reaction and a rash and if that happened, I am sure I'd lose the progress I have made as he actually relaxed yesterday and let me brush it a bit. Previous owner suggested slathering it in Vaseline, I am imagining what a slimy, greasy mess that would be.
Any ideas on what else I could use?