Im 3dpo and getting pregnancy like symptoms what do i do?

Just...: Enjoy the week. Hopefully, it's sunny out there. Early pregnancy type of symptoms can happen in pregnant and in non-pregnant women. That means one can just go about life without worrying about pregnancy until 3 weeks after sex, or until the next menstrual period is missed. If one is having lots of symptoms, and perhaps already got pregnant last month, then one can do a home pregnancy test now.