So, I didn't make it to the pharmacy to pick up my birth control pills on Sunday, so I took my first one about 15-17 hours later than usual. Not thinking about this, I had sex and used the withdrawal method like usual. When I remembered, I panicked and took Plan B the same night. I continued my regular birth control pills as well. It has been about a week since taking Plan B, and today I had sex and used the withdrawal method.

My question is, how high is my risk for pregnancy?