I am new here so if this question is stupid, please, forgive me. I have 3 small goats. All 3 are less than a year old. Two are ND/? mix and the 3rd is a ND/Pygmy mix. Two females and a wether. In the past two weeks, I have noticed white, slightly raised spots on the wethers ears. The females do not have any spots. I have checked all 3 goats from head to toe and I cannot SEE any bugs on them. All of the goats are up-to-date on their shots and worming. The spots do not appear to hurt (he lets me look at the them and handle his ears) and they are not getting bigger. They do not appear to bother him in the least bit but they bother me! Does anyone know what this might be and/or what is causing it? Am I allowed to panic here or is this something simple? BTW there are precisely three of these spots.