Usually, she's the more aggressive dog (we have a 3-year old spayed pug also), but when she's in her diaper she becomes submissive and the other pug becomes more aggressive. What is the cause, and should we be worried? Thanks.
Whitney...she's not spayed yet. This is her first heat and she's bleeding. That's why she's in a diaper. Thanks if you can offer any insight into her behavior change. She is much LESS aggressive when she's in her diaper and the OTHER DOG (who is spayed and NOT in a diaper) becomes MORE aggressive.
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