So I'm not due on for another 2 days, but I feel very crampy. I have been having cramps/back ache on off for over a week, but no implantation pain, which I had in previous pregnancy (and it was very obvious implantation pain last 2 times too). Took a test this morning and I'm not sure if there's a line or if I'm seeing things. This was within 5 minutes of taking it too. I just feel like my period will start any second.