Okay so I'm 10 dpo, took a hpt thinking it'll probably be negative and it was. I have been having cramps for the past few days and one day, I got very light headed and nauseous. (I have other apps that tell be I should test in 2 days for a positive result) are these very early symptoms? I don't usually get cramps until the night or day of AF.... I've even have had back pain. I've always read most women rarely have symptoms this early. Although there are some that do... what's your experience??? Have you tested at 10 dpo got a negative but a few days later got a vvfl or bfp?