idk if I️m pregnant or not, plz help me

I️ had sex unprotected, I️ went 12 hours and took the Ella pill at planned parent hood, (the morning after pill) he did not cum in me, but idk if precum or anything, I️ took the pill in my ovulation window, I️ have heard that the morning after pill doesn’t work if ur already started to ovulate. I️ am absolutely terrified and don’t know what to do, I️ am/ was suppose to start today but I️ didn’t, I️t would make me 2 weeks pregnant if I️ was, and I️ do have sore boobs like I️ do with my period and I️ am braking out like I️ do with my period and have the poops like I️ also do with my period, but I️ don’t know if that’s early pregnancy signs? I️ am now 1 day late. And I️m very young. Any advice or help please