Missed period & negative pregnancy test!

Zheyan • I`ve been married for a year and trying to get pregnant. Never used birth control pills hoping to be pregnant soon!
I missed my period on 3/8 and waited 2 weeks and it was negative! However, I feel some of the pregnancy symptoms like sore breast, tired and sleepy? Not sure what to expected! I am ovarian reserved and my husband has low sperm count!! Going to the doctors tomorrow!