Vicki fluttered her eyes open and was welcomed with an intense pain throbbing in her head . She groaned and rubbed her eyes when she was struck with realisation that she was not in her own bed . She panicked and sat up straight , her foggy brain slowly coming to recognise the room as Henry 's . How did she get here she wondered ?

Question: Why is Vicki 's head potentially throbbing ?
Answer: Vicki is experiencing the flu .Vicki is experiencing a cold .Vicki is experiencing alcohol withdrawl .None of the above choices .