Am I preggo?

Had sex last night with a guy. I have known him for years, first time having sex with him though. We used protection. But when he was going to finish off, he took it out, took off the condom and finished off on me while I was doggy-styled. When he cleaned off everything, he also cleaned my touchee. Am I preggo or am I not? Barely 18. In college. In Foster care. 😩😩😩 help?!?!?! ❌⛔️🔴