You need to go to the doctor right away.
This can be a bad appendix which needs to come out.
It would be unusual for it to last this long, but it can still be appendicitis and dangerous.
Bowel obstruction is possible.
Kidney infection is possible with these symptoms.
All dangerous possibilities.
You need an exam right now.
OK, so you might have more questions or want to give me more information: Please use reply to expert if you have further questions. When you are ready, please click a positive rating [hopefully excellent—that’s how we are paid, per rating]. If you forgot something, come back. I am here http://www.justanswer.com/medical/expert-dr-thomas/