i domt take birth control and my fiance came in me 2-3 days after my period and I started ovulation 4-5 days after that. ever since I've been having minor cramps here and there. I started having nausea 8 days ago on and off. my boobs have been sore for the past 2 weeks as well, but that's normal before a period also I've been having cravings for Mexican food for the past 2 weeks, even been pretty emotional about it or other certain topics. I heard you can take an ovulation test to find out if you're pregnant, so I took 2 of those first response that I had left over and tbhey came out we with faints lines and then took a off brand pregnancy test and it came out negative. what do you guys thinj?