Headache
Josie had an unbearable headache that lasted for days, and she kept blaming dehydration. She knew something was not right, so she decided to go to the hospital to ensure that she was fine.
The doctor inspected her and decided to send her in for a cat scan. Upon assessing her scans, he noticed a strange lump in her head. It turns out that Josie had a tumor in her brain that could have increased in size had she waited any longer.