Chances of pregnancy?

Julia • 25 💁🏼‍♀️ Trying to live my best life

I stopped taking my pills for a week or so and had really bad period pains so I went back on the pill. I have been back on the pill for about a week. I also had unprotected sex today. Am I covered or is there a chance that I will fall pregnant? Thanks in advance :) Experiences and thoughts welcome 🙏