So, I've been crampy, sore bbs, moody, nauseated. I normally have a 28 / 29 day cycle. DH and I BD on cd day 14 and 16 ,im currently on cycle day 31 now, Today I've cramped all day , very little dark brown spotting, not even enough for a liner. No bright red or pink. I'm so afraid to test , bcause I hope it's not AF coming , and it never fails, when I test, I always start. Opinions? Never had this before.