Unsure Pregnancy

hi po, me and my boyfriend po tried to insert his penis but sadly it didnt fit because im still dry that time so we decided to stop after 3 thries po, is there a possibility po ba na i can get pregnant even without penetration?and we did that po a week before my scheduled period and as expected po Ive had my period but it was light period po and after a week my period ends po I had spotting, ano po kaya ito?and 1 day late period na po ako now and still waiting.