I had unprotected sex with my boyfriend during my first period (i'm having an irregular period) i felt some symptoms of pregnancy.i need ans please?

What's your question: If you're wondering if you might be pregnant, then take pregnancy test. They're most accurate when used 4 weeks after missing your period. If your cycle is irregular, then consider test after 4 weeks have passed. In future, assuming you're not pregnant, talk to your family doc (or Planned Parenthood) about birth control. And make him wear condom each & every time to reduce STD/STI risk.