Could Extra Dosage Of Rigevidon Be Harmful?

Hi! I normally take my rigevidon pill in the morning around 7am. I woke up at 2.30am this morning and for some reason thought it was the morning so took my pill! This morning I wasnt sure whether that would be ok so decided to take my Tuesday pill today to be safe. As I have now taken two pills in one day what should I do? Can I just finish the pack one day early or should I use an additional pill from another pack? Hope this makes sense! Caryn