Last thursday july 10th, i had unprotected sex with my boyfriend. he's unsure if he ejackulated inside of me. i haven't had any morning sickness or an?

Unclear question: It is too soon for you to have morning sickness, even if you get pregnant from this episode of sex. If you miss your period by 4-5 days, do a home pregnancy test. Use first morning urine and follow the instructions for the test carefully.

Ptehnancy: Home pregnancy tests will be positive in 5-7 days after conception. Take a test; repeat if you don't get your period in the next 2-3 weeks. Always use birth control if you don't want to get pregnant.