I need help !

Okay so me and my boyfriend had sex 2 days ago, the condom ripped but i got off right away and he didn’t cum. I’ve been really scared lately that i could be pregnant. Any advice ? I doubt i’m pregnant but i have anxiety so it affects me a lot. Anything that could prevent pregnancy that’s not birth control ? exercises, foods, anything ? My period is coming in 10 days, at least what the app says and i’m scared !