Unprotected sex

I had a date with a guy I met on hinge & we had unprotected sex (I’m know I’m dumb), I told him that I’m very anxious about STDs & HIV so he took the oraquick test which came back negative. But I’m still nervous. I took a plan B too. I’m overthinking about worse case scenario because I have to wait 2 weeks to test for stds & 3 months for hiv test. 😩😩😩😩 I guess the only positive is that the guy still talks to me & wants to continue having sex. But here I’m assuming he’s a psycho who purposely wants to spread diseases. Any ways to calm my nerves?