Me and my bf had sex twice yesterday and that was the day i was ovulating but he used the pull out method is there a possibility i can get pregnant ?

Yes: The pull out method is not an effective method of birth control. Even if your boyfriend did not ejaculate in your vagina, pre-ejaculate could have been deposited and that contains sperm.

Very much so: The pull out method is a horrible contraception. At a minimum, usr condoms. Those are about 90 percent. But, i would really consider something more effective. See your doctor for options.