So I started a new pill pack, and me and my boyfriend had unprotected sex and that night I went to take the third pill in the pack, but I was sick about ten minutes later so it definitely didn't have time to get into my system. There was no point in taking another one because I kept being sick. I only missed the one pill and I have taken the rest as normal. What are my chances? I'm so scared
... will I be disadvantaged?