Cramping?

I've use pullout the past two weeks and I've had major cramping the past two days, around day 13-15 of my cycle. These are just ovulation cramps right? If I was pregnant I wouldn't already be cramping right ? 
P. S. I know pullout is NOT a method and I'm getting a birth control and my boyfriend and I are using condoms until BC is in effect. I know it was stupid we just got caught up in the moment.