Could i possibly get pregnant ?

Shorta
So on the night of the 26th and the morning of the 27th I had sex with my boyfriend and he came like 3 times but he pulled out and fingered his c*m inside of me . and the <a href="https://play.google.com/store/apps/details?id=com.glow.android">ovulation calculator</a> said (september 26th - October 1st ) so could I have gotten pregnant ?