My Strawberry is sweet as pie and kinda playful when it is just the two of us. Ditto with her sister, Peachu, and my mom. But when we get them together they play fight. Which...I assume is normal for puppies. However, how do you know is they are having fun or if it is turning too aggressive? Also...when will they settle down and stop this behavior? I have this fear that they hate each other and we just assume they are playing and it won't stop...even into adulthood. They see each other almost everyday, but sleep at separate homes. Any tips or insight would be really appreciated!
