Am I pregnant? Missed period and protected sex

So I lost my virginity 2 weeks ago. He did use a condom and pulled out before he came. We also checked the condom after to make sure there where no holes. So we think we did everything right.

I was supposed to start my period 2 days ago and I haven’t. I’ve been pretty worried and think I’m pregnant. My period is normally on schedule. I don’t know if my stress is making my period delayed or is it that I’m pregnant. I am not on BC. I’m young so should I get a test?