Could I get pregnant?

I just started the birth control patch and on the same night me and my boyfriend had unprotected sex. He ejaculated inside me, could I get pregnant?

From Planned Parenthood re. the ortho-evra patch:

"If you start the patch later than five days after the start of your period, protection will begin after seven days. Use another method of birth control."

http://www.plannedparenthood.org/health-topics/birth-control/birth-control-patch-ortho-evra-4240.htm

You really need to talk to your doctor about a subject like this, because people can sometimes mislead you. I guess so can doctors as well, but I would talk to more than 1 doctor.

I never heard of a patch being use for birth control before, not sure what you really talking about. If I think my idea is correct, I wouldn't even trust that method.