What is wrong with me?

United States
July 12, 2009 10:16pm CST
I went to the doctor on Friday because I was sick and was getting on plane the next day and i was vomiting.So they gave me a shot and some other stuff to take with me - i still have it though with really bad cramps and it has been 5 whole days . i am on vacation , what could it be?
No responses