Need opinions!!

Rebekah
Ok me an my husband has been trying for our third child. Im having a clear stretchy discharge. Ive thought maybe its my sign of ovulation but ive been getting gobs an gobs of it when i dont normally have that much of it. Ive been nauseous off an on. Smells bother me off an on. I been cramping an having discomfort in my uterus area. Been very tired an very emotional. My cevix has also been very very soft for past 3 to 4 days. Could this be signs of pregnancy? I think its odd that id be cramping when my period isn't suppose to start til week from tomorrow. Feed me your thoughts :)