Please help

So I was drunk last night well TODAY AROUND 12 sigh and Iet my boyfriend have raw sex with me. He did not nut in me or not nut at all but my ovulation day is suppose to be today . And idk if the plan b will work since I may have already ovulated and I’m just freaking out . If I was sober, I wouldn’t had let him do it raw. But I’m really trying not to be pregnant ... no he didn’t nut in me but I kno u can still get pregnant from pre cum and that’s what I’m worried about and I have no way to get plan b. And my friends and boyfriend keep telling me I should be okay. Idk what to do . I’m freaking out and Ive been crying all day .