I need some advice please! I have a 2.5 week old baby chick who has pasty butt pretty bad. I've been cleaning it and I've separated it from the rest of the littles. It's vent looks like it's much higher up and closer to tail feathers than the rest, too. What products can I add to food and/or water to help get rid of it?! It also appears to be wobbly on its legs now where it wasn't before. Could the two be related?! Another chick has what appears to be a bulging bubble on one side of its neck but is acting normal and eating or drinking. I'll try to get a pic later. I did notice it making some odd head and neck movements last night as well. Anyone ever seen or heard of anything like this? I'm going to the local feed store after work and need to k le what to pick up for the pasty butt issue! Any help would be much appreciated!!!