Please anyone help me

I had unprotected sex with my boyfriend the condom broke and so I gave him head after that and then we had sec without a condom but every few seconds he would pull out and white the pre cum off and then once he finally was about to cum he pulled out the prec was clear and he came in my mouth I was worried sick about whether I had ovulated or not so I took a plan b idk if Im alright I’m a nervous wreck who hasn’t gotten her period yet should I flip out or no