So this summer, I hung out with this girl, Alex, and we're best friends. My other best friend, Kait, came down too and naturally, i introduced them. As time goes on, they get closer, and I feel like I'm losing both of them ... to each other. To make matters worse, Kait came to my school this year. I told them I felt like I was losing them and they told me I was crazy and proceeded to ditch me at a hockey then have a huge sleepover at Alex's house. I don't know what to do because as much as I love them both, Kait's not a good person and she's bringing Alex down. Alex now both smokes and drinks, and thoroughly believes in casual sex. I just don't know what to do.