I have a six month old white leghorn who isn't laying yet and a 5 and a half month old nhr who has just started to lay it my first time owning chickens I picked both of them up the other day to check them out for lice and stuff and I noticed the white leghorn has a little bit of yeast infection or something as there is a small amount of discharge around the vent , has anyone delt with this before and what should I do please