Stopped taking BC

Eva • I`m 27 years old and I`m married. I'm the proud mama of a 1 year old beautiful baby girl and step mama to a 7 year old beautiful little girl. Baby girl #2 is on the way!

I stopped taking birth control (the pill) October 19th. I had my normal menstrual around the 5th of October or around that time. I still haven't had my menstrual this month. And all cheap tests are BFN. Any help?