Ive been calculating my ovulation on my calender working out when i am most fertile which was just over a week ago. My period is ALWAYS on time on the 8th of every month. yesterday morning i had been having horrible cramps in my lower abodinum with really light watery blood, which is exactly a week before my period is due. Is this implantation or is it me being body concious? Then today its like dark dark mahogny brown but watery pink when i wipe. 1 tampon could last me the full day if not 2 days! This is my 2nd day of spotting and its even lighter next to nothing there and deep deep mohogany brown! Is this how it was with you? This is nothing like a period Im so anxious and impatient I just nipped out this morning to the chemist and got an early responce preg test and i got a bfn! BUT like everyone keeps saying it might be too early... maybe i should just wait til when my AF is actually due next tuesday and wait and see fingers crossed! what do u think?xx ..