... more later when I usually take them, but this is the 4th week and today I supposed to start white ones. So I'm confused, should I take another missed active pill later today (this will force me to start a new pack a day later then usual), or the white one as I should according the schedule. The instruction says to start a new pack or continue taking a pill per day, but there is a difference between starting a new pack with active pills or continue taking white ones, right? What should I do?