Can you get pregnant after the patch

I started the patch  the 6/7/14 that's when my period started. When I was due to change the patch after 1 week I took it off for good. I had some bleeding like a period the next week and had unprotected sex within the the same week. I was supposed to be ovulating that week can I still get pregnant even though I had bleeding I'm guessing from coming off the patch ?