On the 16th of January I started getting symptoms that I was pregnant, dull headache, nausea, slight cramping, lower back pain. I stopped taking my birth control pills that night. I got spotting on the 19th. On the 22nd I started to bleed, like a period, but I am not supposed to get my period until the 1st of February. I was wondering if the bleeding is withdrawal from quitting the pills. Even though I am bleeding now, can I still be pregnant?