What Causes Vision Problem And Headache?

first u better be a real doctor!!!!

ok so this summer i had gotten sick with who knows what

so in numerical order heres what happened on that "wonderful" day

1 woke up took shower yada yada got ready for school

2 went on pc

3 stareted having trouble seeing

4 ate breakfest still having trouble seeing

5 started having a headache

6 by the time i got tp school my vision was ok but my headached worsened

7 went home spending the rest of day throwing up for a good 3 hours