So I bought my newly acquired Cali a breakaway collar to wear around the aprtment so I can keep track of her whereabouts with the little bell. The first day it was on she wouldn't stop scratching at the collar so I kept it off after she managed to break it open after 2 hours or so on I-don't-know-what. I noticed a 1/2 inch x 1/4 inch scab behind her right ear and her hair is missing around the scab where she has scratched at it. Today the scab has started to come off from her scratching and I am worried she is going to bleed all over the rugs. Is there anything I can put on the wound that will not drive her nuts whilst allowing the wound to heal?