Hi I had unprotected sex a few times on the day I was ovulating. He didn't come in me but he did come each time before we had sex, this was about 3 weeks ago. What are the chances I am pregnant from this? How long should I wait to take a pregnancy test? I am due for my period in 2 days. If I am pregnant when will I start to notice symptoms and what are usually the first ones? (besides a missed period)