Bad Girls Don't Die blog 2.

I am still currently reading Bad Girls Don't Die by Katie Alender. Alexis is now talking to a guy named Carter Blume and they have a thing. They hang out at school ,but she is very quiet about what they have. Alexis and Kasey's Dad is in the hospital due to an accident he had. He has a broken leg and some broken ribs and some other internal problems going on with his body. He needs medical treatment and Alexis and Kasey are mad worried. Once Kasey can't stand to stay in the hospital room for long she says she needs some fresh air ,but her and Alexis end up walking two miles home. In the long hot sun. When they get home both Kasey and Alexis go to there room at about 10:30am. and don't come out the rest of the day. Both of them are fairly unsocial. Kasey was never very social ,but her best friend said all of these bad things about her which makes her more unsocial then she was. Alexis is a little higher than that because her arch enemy is popular and they bicker at each other in school and fight and have their days. The only question i really have is how and why she is so unsocial..?