I've got a 3 year old veiled chameleon and around 6 I went in to spray him down and he had something weird hanging from his vent, after some looking up it looks like a hemi-penis prolapse. His hemi-penis is hanging out but there's a big red base around it, I don't know what to do, all the vets around me are closed and the closest one around me is over an hours away, I need help and fast.