I had my last cycle november 6th to the 12th. i started bleeding lightly for two days (not sure why assuming period again) on the 22 and 23rd. on the 24th late at night (almost midnight) me and my boyfriend had intercourse and the condom broke and we did not know until he and i were finished. roughly 5 days later i started bleeding extremely light for a little while for a couple of mornings which would stop shortly after. assuming it was my period i began using tampons but it continued light for another day and got a little more heavy but still extremely light compared to it being the 4th day and if it was my period i would of been having a heavy flow. Not sure if it may be implatation bleeding. I've been feeling more exhausted lately and past 3 nights i've been getting really nauseous and tonight I took a nap and woke up and rushed to the bathroom felt like i was going to throw up but i did not. also i have been getting dizzy. my appetitite and stuff has not change. I took two pregnancy tests both came out negative. I took one last night and it came out negative. I took one the next morning and it also came out negative. I have not missed my period yet. I orginally should be getting my period from the 5th-6th