I need answers!

Okay! My partner and I had sex, 1 day after estimated ovulation. ( my calendar I pretty spot on). Anyways, we used a condom, it didn’t break or have any tears to my knowledge and he didn’t cum inside me, he pulled out with the condom still on and I also used Vcf gel that was paired with that condom but I’m not sure if it was effective because it was left in my car still in the box for a couple of days.

I’m worried about pregnancy and I don’t know why! I usually get worked up when I have unprotected sex but this time we did use protection and I’m still scared. Could you guys help me out?