So I have the patch and my patch was coming off so I took it off like the book says but since my change patch date was two days away I didn't put another one on and the next change date was my last patch. So when I put my last patch on I started my period a week early and now I'm not on the patch till Sunday because this is my patch free week and I was wondering if I could still have sex even if I'm not on the patch and my period this week? And still be safe (My fertility is at 7.8 just so you know)