So my boyfriend and i had unprotected sex last night i'm on nexaplaon for 2 yrs already could i still get pregnant ?

On rare occasions.: Nexplanon works well for 3 years. Can do a home pregnancy test if worried. Common early pregnancy symptoms include some nausea (with or without vomiting), some fatigue (feeling less energetic), a sharper or stronger sense of smell, mild soreness and swelling of the breasts, and maybe some food aversions or cravings. These symptoms are due to quickly rising hormone levels.