Okay so my husband and I used ovulation strips and did it four days in a row. I feel like I'm pregnant and I'm three days away from my period but the pregnancy test was negative this morning. By the app, it has been 13 days since we had sex (the day I think out of the four I would have gotten pregnant based off strips). Could I be pregnant or is it in my head. Please don't give me hope if you think I'm just about to start. My boobs are not soar but I am experience cramps off and on all week. Help! What do you think ladies?