im so confused...me and my bf have unprotected sex. i've never slept with any1 else without using protection and he told me the same. Weve been 2gether a year and a few months now but last week he told me that he actually slept with one of his previous gf unprotcted and has never been tested for std's................. My period recently for the past 4-6 months roughly, have been really iregular so my bf made me do a pregnacy test on the 1st of may as i "should" have come on the 25th april, but it was negative.......on the 7th i started spotting....am i preg or could i have an STD like clamydia or PID??? Im really worried, i am goin 2 bok a dr's app but its hard at the mo coz i cnt miss time off college so i thought id c if any has any opinions in the meantime... TA!