???????

I think I might just be freaking out but I've had unprotected sex like three times in the last few days and nothing went wrong so I didn't take a morning after pill but I'm not experiencing any typical pregnancy symptoms like nausea or weight gain, I'm actually losing weight but the only symptom if it is a symptom is my stomach has been feeling weird but other than that I haven't noticed any changes. I've been taking my pill daily and on time and my period isn't due for another two weeks but I'm freaking out anyways I just don't know what to do I can't tell my parents they'd lose their minds I just don't know why my stomach's been feeling strange