Could I be pregnant?

Emily

So I got off bc back in March because my body never liked it and I couldn’t stand it anymore. I had my period regularly for the first couple months, but then it became irregular and I’d bleed at weird times. I’m sexually active and use condoms, and they’ve never broke. However, I had sex twice (very quick sessions, less than 5 mins) without ejaculation in me. My boyfriend has always been amazing at pulling out, and I made sure he pulled out very prematurely since he didn’t have a condom on. I’m not sure what the likeliness of pregnancy is from only precum, especially cause I didn’t have any symptoms or ovulation before, during, or after we had sex both times. Now my period is late by 10 days, and I’m really nervous. I don’t have any other symptoms, just a late period. Keep in mind my cycle has been super off! Are the odds high that I’m pregnant?