Hello! So me and my bf had unprotected sex 1week ago and now i suddenly feel some migrane and headaches and i dont have appetite and feel a little bit nausea. Should i do some test now?

Pregnancy tests are most accurate 3 weeks after sex. Even if you are pregnant it’s unlikely a test would be positive after a week.

Are you using any contraception? It would be very unlikely you would experience any symptoms this early.