whats wrong with me?

last month i had unprotected sex with my bf and he didnt climax inside me he took out his penis before he had climxed and after that week i took a preguany test it said i was negative and i took another one and it said negative now i did have my periods last month but now i haven't see them in july and it worries me. am i preguant?or what is the problem?

[sandy828]

pre-come can get you pregnant
if you had sex, had a period then didnt have sex you are not pregnant
you could have an sti or std or something else

[Kim1989]

you ahd your period last month (same month you had unprotected sex) you said "i havent seem them in july"....its only the 5th. anytime you have unprotected sex you can get pregnant. if your aleady late....then you should get a postive test by now. if your testing early then that might explain your negative hpt