I stopped my BC pill 6 weeks ago. I had light spotting 4 days after and a period 27 days after. It was light. I've been super nauseous for 2 weeks. I'm bloated, cramps, heightened sense of smell. I've had sex twice since then and used a condom both times. I've taken 5 pregnancy tests, all negative. What could it be? Could it be cysts? Help! I've missed work because of the nausea.

If you have missed work it's time to see a doctor. These are not just pregnancy symptoms and could be almost anything really. You need to find out for sure.