With each pulse she felt, the pain inside her head seemed to grow stronger. She tried to close her eyes and breathe, but it was no use; this was something different beyond anything she had ever felt. Tears welled up in her eyes as she remembered what it had been like just a few hours ago when she had been dancing and laughing with friends, none expecting what was about to come. Now here she was, suffering from a headache that seemed impossible to relieve. She gritted her teeth and tried to focus on something else - but the relentless pain refused to let her go.