My husband and I have been trying for a baby. I was supposed to get my period on the thirteenth but it never came...we've continued to try. I've taken a pregnancy test every morning and night but still it says negative..I'm just so confused. I usually have a very regular period. Could I have gotten pregnant right before my period and therefore it's not showing up yet? or is my period just late...Anyone who's had experience with this or has an opinion please give me some input! 