This little EE chick is 2 weeks old today and is having a big problem in her vent area. At first, I thought it was pasty butt and treated it as such, but now I don't think that's the problem. Her vent and the area below seem swollen - she has a constant flow of white stuff that comes out and coats the area below the vent. Her vent itself has blood in it. It has a strong odor. Poops themselves seem normal. She stands like her butt hurts (same stance as a chick with pasty butt does), but doesn't act listless. She will follow us around the house, when out of her box because she doesn't want to be alone. She has had this problem for 2 days (since Saturday night) and has been separated from the others since yesterday (I did put one other chick in with her, so she wouldn't be alone). All the rest of the 30 chicks (in 3 different brooders) seem very happy and healthy. Treatment given so far; I've rinsed her bottom in warm water, cleaned it with tissue (which seems to hurt her). I gave her molasses with water the first evening, so that she wouldn't have to strain, but since then, I've seen her poops and don't feel like she has trouble with them. What does she have and what do I do?