A few weeks ago, I missed my first Saturday pill of the pack. The next night, I thought it was Saturday so I didn't realize I needed to take my Sunday pill as well and just took the Saturday pill. On Monday I realized I had both my Sunday and Monday pill and took them both. So did I miss just one pill (the Saturday one) or both the Saturday and Sunday even though I did take a pill on Sunday? I had sex with no backup protection around that time as well and now my period is a day late (I realize this is normal but due to the pill mixup, I'm freaking out a bit). How much did my protection from the pill drop? Is there a high chance of pregnancy or is it my stress about it that's making me late?