Scarleteen

I accidentally took two pills in one day twice this month, will this mean my withdrawal bleed will be later than usual this month?

There's no predicting what, if any, impact doing that will have on your withdrawal bleed, but chances are it won't have any noticeable impact on that at all.

You do know it's still important to take an active pill on all your active pill days this cycle though, yes? You can "borrow" one from your next pack to do that.