Recurring Brother Problems

[Big Time Rush fanfic] Cameron never got along with her brother. Her brother you ask? Well he's Logan, from Big Time Rush. They always had their problems, and now that she's come back from being away for years, she's stuck having to live with him. Thinking that was bad, she fell for his band mate Kendall. Now Logan's more angry at her then ever. Will they forget their problems, and move on? Or will it just complicate things for Cameron and Kendall. Not to mention the little girlfriend problem, and the abusive ex-boyfriend.