I was on birth control up until about 2 weeks ago, but I missed two days worth and my BF and I had unprotected sex before the "unsafe" week was up this was almost a month ago. For the last week I have become more and more tired I tried to pass it off as just not sleeping well but for the last 3 days I have been getting nauseated at random times sometimes after I eat and sometimes with out any real reason. I also started having lower back pains. My breasts are not sore though. I am really nervous that I may be pregnant. He doesn't want kids at all and it was my plan to have any right now either. Could I be pregnant??
I did have a period about two weeks ago but it was odd. I took a home test this morning but it was negative.