I had my period on march 21 and finshed 26. I also was sexual active for the 1st time on April 28. And now its may and I still haven't got my period. I been getting back pain and stomch pain and head ack. I took so many prag test all negative... I went to the doctor I told him what had happen he said that I had infection in my stomach... so he gave me pills so now the pain is gone and still no signs of my period. Am sooo worryed.:confused: also I been having cramp in mt stomach. Even the doctor took me prag test and it was negative... I don't know if am pragor now can anyone tell me what to do:) :) :) :)

Usually if your dr does a pregnancy test and its negative that means you're not pregnant. If you're still sick you need to go back to the dr and have him/her help you figure out what IS going on with you in case it's something serious.