I want to be pregnant. Could I be?

Patient: Hello, I was on birth control for about a week, and then I had gone off of it. I had sex on my last day of being on it and then 2 days later when I normally would be in my most fertile time period. But I’m getting bleeding and I was wondering if its just because of the birth control and that there is a chance that I could be pregnant? If not then can I have some advice to get pregnant please?

Symptoms: Bleeding, Nausea

Doctor: