Hello, I Want To Start Taking Back My Gynera Contraceptive

Hello, I want to start taking back my gynera contraceptive pills. The problem is my period begaun on Novemeber 1, and i forgot to start taking the pill......can i still take the pill on the third day....by taking 3 pills all at once to play catch up. The package state that you should begin taking pills on the first day of your period