i havent had a true period since february. i went to the doctor at the end of march because i was hurting and they give me a pregnancy test and some other tests. the pregnancy test was negative, and the other tests said i had a urinary tract infection. i went back to the doctor a few times following and they said the infection was gone. i guess the infection was causing me not to have a period. about a week or two later i thought i was goin to start my period but i was only spotting. its not yet time for my period this month...but could i still be pregnant even though the doctors pregnancy test was negative?