12 hours of bright pink/orangish spotting. Af 2 days late, and I'm never late. Headaches, nausea, frequency, sore back muscles, weird head cold/allergy spell what is happening to me? My cycle is NEVER late. I did have HSG done on cd8, followed by a really long fp, and a longer than normal surge. It feels like everything lined up perfectly, buy my tests are still negative. 13dpo today. You be the judge.