Good morning! I have 4 day old chicks that are the greatest thing I have ever seen! My question is that we have one chick that seems to have a large scab of some sorts on her tush - actually just below it - my husband calls it her "egg laying area" - I am sure there is a much better term for it - we were checking all of the chicks last night for pasting and we noticed it - it seems pretty stuck on - we tried washing it with a warm washrag but it stayed on pretty good - I am worried it might be some sort of an infection or something....have you ever heard of that happening? I am totally crazy about my new girls and I don't want anything to happen to them!! Please help! Thank you!