For the first time, the public can now hear the 911 call Amber Guyger made moments after she shot Botham Jean. What was Amber Guyger thinking after she shot Botham Jean? Well you can listen here now. “I thought it was my apartment,” Guyger repeats 19 times on the recording. Guyger, 30, was arrested on a charge of manslaughter three days after the shooting and was fired two weeks later. A grand jury indicted her on a murder charge in late November. The case is set for trial in September.