My sister went on a trip with her friend to big bear from Friday night to Sunday. Even though we argue a lot, she’s my best friend and there’s nobody that can make me happier than her. I also don’t argue more than anybody else besides her. I don’t know why we argue so much, even though I get along with her so well. Sometimes I think it’s because we’re so close, but how much sense does that make. Is it the expectations we set for each other regarding our reliability or is it just that we can’t stand each other since we’re with each other so often?