Swine flu? help! 14 years old?

so i went to school yesterday and i got a headache near the end of school. i didnt think too much of it so i went on with my daily routine after school. After returning from volunteering i took an ibuprofen and fell asleep at 6 pm!(usually i stay up till about 11) this morning i woke up at about 6 and told my mom i cant go to school. I have a fever, im felling very weak, dizzy, and a bit of a headache. plz help