I started my trinessa on a Sunday the beginning of this month and accidentally took Saturdays blue pill on the other side instead of Mondays white pill. I contuined taking the white pills but I am always a day behind on the chart provided. Are my risks of getting pregnant high? I have had unprotective sex serveral of times this month. I am getting worried because I'm getting to the end of my pack and I've noticed a heavy yellow discharge down there. Could I be pregnant?