Is it possible?

Ashlyn
This month I restarted my birth control pills after being off of them for about two months. My bf and I sometimes get too into it and forget a condom. He doesn't cum inside of me but he gets extremely close before pulling out. My period is due now and I've had very faint spotting today. I have been super nauseous to the point where I'm ready for throw up for the last 4 nights. Thoughts?