Probably overthinking again 🤦‍♀️

So I had unprotected sex on the 1st but here’s the story, I got on top and rode him then when he was about to cum he made me get off and start sucking and he came in my mouth. I didn’t get back on cause we didn’t wanna take a chance. And it popped in my mind today that I might be pregnant cause I saw a girl on here post that she had thick white cream in her panties and I had that this morning. And I think there might be a small chance cause he said he had been hard the whole time we were together. Please please tell me I’m just overthinking