Need assurance 🤦🏽‍♀️

Hi all! Lost my virginity on Wednesday (feels so good!) ☺️

Had a quick question. I had been on holidays and have been taking the pills on time. However I missed a dose on Saturday night. We had unprotected sex on Wednesday, and he came in me. I took Plan B within 15 hours as well.

Should I be worried? 😫