My best friend doesn’t think she was safe enough.. and doesn’t believe me that she isn’t going to get pregnant! Can you girls back me up!?

She had protected sex! With a condom! They checked the condom afterwards and there were no leaks or holes! Her boyfriend pulled out! And they only went in and out she said like 9 times. No ejaculation what so ever. She is flipping because it was her ovulation period, she is worried about precum and she isn’t on birth control pills.. she also took plan b because she freaking panicked before talking to me. Please give us your opinion. Much appreciated