me and my boyfriend had sex on 10/13/15 we used a condom but the condom was wayyyyy too big, but he nut in the condom and pulled out and he was like the condom came off but he said he did not nut in me so he wiped the cum off his penis and we continued to have sex , the sex was rough and it is now 10/22/15 and I am 3 days late on my period , I have been experiencing pain towards the end when I pee , I had blood in my urine one day but it hasn't happened again , my vagina what looked to be swollen , and also I have a brownish discharge from my vagina ... I'm so embarrassed :/ I don't know what to do ...