I am 3 days late according to my chart and still no af. I am going to take a test today at 7 proabably. I know that its not with first urine but it will be with second and i drank only a can of pop. i think that would be ok. My symptoms include... Sore bbs. Nausea (started today) tugging feeling from belly button Fatique Emotional. I don't really knwo if any of these are symptoms or not. Usually my af is on track but I have had one cycle where it was really long. I will keep you guys updated.!