PREGNANT?!?!

I am 18 years old and currently taking the pill, today (tmi) me and my boyfriend had sex and i got really dry and without either of us knowing the condom broke bc friction of me being to dry. Neither of us knew until i suddenly got hella wet now knowing that my boyfriend came inside me striaght up in there...
Is there a way i can still get pregnant while on the pill? If so, will i notice any changes to alert myself im pregnant??? Should i take a pregnancy test again if so when?! Im super scared and need alot of help and advice!