Hello. Here is my problem: I had sex about 13 days ago, in the last days of my period. He didn t ejaculate inside me. About five days later I started experiencing mild nausea - without vomiting. Since then this has been happening pretty often (about 5 hours/day on average). Now for about two days I ve been having some ovary pains or ovulation pains (can not tell the difference, I never had them before). I ve took two pregnancy tests since, but they were both negative. I know this could be to early for the test to be useful ... As I am writing this, it seems pretty clear to me that I could be either pregnant or have some infection ... What is your opinion? Thank you very much, LL