Can I start on Birth Control pills again?.

Maritz

So it said my period was going to last til this last Sunday. My doctor told me to start taking my birth control pills the last day of my period. It seemed like I was going to be done on Monday so I took one but then I guess it made more of my period come out. I’m officially off today, should I start taking them again from where I left off or just wait til next months period?.