After her boyfriend of three years, Ryan Boyd, broke up with her, this 22-year-old from Austin allegedly didn't waste any time unleashing her inner crazy. Boyd's phone records show McClain called him up to 750 times a day and sent between 20 - 100 daily text messages, threatening to make his life miserable.
She also sent him some blank text messages. You know, just to show that she was thinking about him.
It wasn't until three months after the break-up, though, that police say McClain really took things to the next level. In November 2012, she allegedly drove to the home of Boyd's mother and ran over the woman with her car. Thankfully she survived.