Bailey has these crusty spots around her udder area and down the area under her tail, I found one on her chest too. I do know that with copper deficiencies that staph infections can arise BUT no one else has these. She gave me a scare last night about an hour after I smeared triple antibiotic around her hind end where the scabs are, she layed and cried like she was in pain, I hurriedly washed her with warm water and antibacterial soap, dried her well and she was ok. Eating, Browsing, temp is 102 and her rumen is moving......she just seems off, She is exactly 20 days bred today and being a FF....I am just wondering that since she was supposed to come into heat yesterday, her "off" behavior is because of the fact shes preggy? Any idea as to what these scabs are or how to treat them without causing harm to the pregnancy?