My period isn't due for another 5 days, I've have medium light spotting for 3days now. My husband and I are trying to conceive and we started sex on the 26th of oct all the way through the 30th of oct. my ovulation day was the 31st so we had sex again on the 1st and 4th... Could the spotting be from implantation bleeding or could my cycle be coming early? My cycle is always right on time never early. Some of my symptoms are: tiredness, very hungry, headaches off and on, small queasyness, moody, and a little tender breast... Took test but it said negative... What should I do?