confused!

So I took an 8 day period week from my birth control pills. But I'll still be taking 21 active pills this month, I didn't miss a pill. I just didn't take it because last month I messed up and lost a pill so to get back on track the doctor told me instead of taking it Saturday take it Sunday. So although I took an 8 day period week and I'm still gonna be taking 21 active pills am I okay?