What should I do?

Zoe

Hey so I have been really nauseous all day everyday, I’ve had cramps in my upper abdomen, I’ve had headaches, I just haven’t been myself I’m only 14 I turn 15 July 8. Idk if it’s me just stressing or if I’m actually pregnant. I just had unprotected sex like almost a week idk what to do. What do yall think I should do? (It will be a week tomorrow) also my boobs have gotten bigger and they hurt really bad