I have a 1 week old silkie that seems to have a very short rear end. It had a pasty butt, which I've dealt with before, but now it's different. It's vent is red and sticking out, and it dribbles out white stuff, which is sticking to it's backside. this white stuff is almost like chalk, and does not soften with the warm baths i've been giving her. i keep having to pick it off. does anyone know what to do? i applolgize for my typing one hand is holding the chick in a towel.